[Q] Camera quality - Samsung Galaxy Nexus

I read in several reviews that the camera quality isn't as good as expected/thought. Is this pure hardware related? Or is it possible that the photo quality can be improved by software updates?

Pierre118 said:
I read in several reviews that the camera quality isn't as good as expected/thought. Is this pure hardware related? Or is it possible that the photo quality can be improved by software updates?
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The photos I have been taking have been miles better than my Atrix, Craptivate, or N1 could have. I think a BIG part of the issue is that many users are not comfortable with the instant shutter yet, and are used to the old smartphone camera game of anticipating your shots by pressing the shutter button a second earlier and then settling in for the shot so the timing is right. That is not necessary with this camera, so the image will snap when they are "settling in" or moving to follow the subject and will be blurry. Also, just remember to tap the subject in the screen to focus before you snap the pic. I have noticed much better low-light pics than any of my old devices...
As to the much beleaguered argument over 8MP vs. the ("only") 5MP of the GN's camera, that refers to image capture size, meaning that the 8MP image will be able to be cropped better than the 5MP one- that's it. So if you frame your photo's correctly (how you mean the image to look), it is a non-issue because there is no need to crop (IMO).

Thanks! But, do you think a ROM update can improve photo quality? Or is that impossible?

Pierre118 said:
Thanks! But, do you think a ROM update can improve photo quality? Or is that impossible?
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Not impossible, but any optimizations would be software only, so things like shutter lag, UI of the camera, and filters, etc.

I actually did a blog post on the camera quality. It wasn't scientific in any way, but I came to my own conclusion that any quality issues may be down to agressive ISO and / or JPG Compression and / or Noise reduction.
All of those are fixable in software - but make your own mind up: http://www.thegreenrobotblog.co.uk/2011/11/samsung-galaxy-nexus-camera-sample.html

Related

Tilt2 camera?....

Ok, this camera states its 3.2 megapixels. But the picture quality is worse than the one from my old phone which had only 2 megapixels. Do I need to change the settings or anything?
Megapixels have nothing to do with quality, only size. Make sure you have the largest resolution picked and that it is set to SuperFine. Still, the camera on the TP2 is only so-so.
Wow thats stupid. I don't like the camera at all.
Picture quality also depends on the camera lenses used. HTC doesn't really use great lenses.
Sony Ericsson (I had the SE C702 CyberShot phone before) uses very-high-quality camera lenses, and the pictures it produced were great!
Miami_Son said:
Megapixels have nothing to do with quality, only size. Make sure you have the largest resolution picked and that it is set to SuperFine. Still, the camera on the TP2 is only so-so.
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Well, if you have a 8MP camera vs. a 3.2MP camera taking the same exact photo, and you were to print a 3x5" photo from each, the 8MP should still give you better quality than the 3.2MP. The 8MP camera is able to produce 8 mil. pixels whereas the 3.2MP camera can only produce 3.2 mil. pixels. If you were to print the 3x5" photo, the more pixels, the clearer the image.
sumflipnol said:
Well, if you have a 8MP camera vs. a 3.2MP camera taking the same exact photo, and you were to print a 3x5" photo from each, the 8MP should still give you better quality than the 3.2MP. The 8MP camera is able to produce 8 mil. pixels whereas the 3.2MP camera can only produce 3.2 mil. pixels. If you were to print the 3x5" photo, the more pixels, the clearer the image.
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Again, that's not a quality issue, per se. Anytime you increase the size of a photo without increasing the number of pixels used to display it, the pic will suffer because things like compression artifacts and aliasing will be more pronounced and visible. Not that these things aren't present in both the 3mp and the 8mp images, they will just be more noticeable in the 3mp image that is displayed at the same size as the 8mp image. That's the real value of more megapixels, the ability to increase print or display size without the ill effects. But that has little to do with quality.
I've been a pro photog for the past 18 years and shooting digitally for magazines since 1997. I started with a sub-1mp camera back then and the quality was fine, but the low pixel count limited our ability to use digital pics for more than just 1/4 page shots or smaller. By the time we got to 4mp cameras we were using them for full page spreads without issue. An 8mp camera can now yield a decent two-page spread. Still, the quality of pics hasn't been increased with more megapixels, only our ability to display them at larger print sizes.
It's easy to confuse megapixels with quality and manufacturers share much of the blame for convincing consumers that more mp=better quality with their sales shtick, but when you understand that quality is not necessarily tied to size, you realize that application is the main factor. For instance a 2mp camera can shoot very high quality 4X6 photos, but blowing those same pics up to 8X10 will reveal the weakness in megapixels, not quality. At the optimum size for a particular mp format, more mp does not yield higher quality, only higher storage and processing needs. It will give you more flexibility in cropping if your skills with the camera are lacking, and more format choices when printing, but not higher quality.
So how would I get the best quality out of my camera?
Have you installed the cab that gives you more camera settings? It gives you a SuperFine setting unavailable on the stock setup. Do a search for it. Also, make sure the lens is clean. Handling the phone often causes fingerprints and smudges on the lens that reduce photo quality.
Thank you so much, do you have a link or know the name of it?
The one I found is ExtraCameraModes.cab.
Here ya go.
Ok, it didn't change anything haha. But thanks anyways
I thought it comes with Super Fine by default. Anyway, I've always had to play around with the light settings the get the color I wanted. I set the ISO at 200. And lighting also takes a toll on the quality of the picture.
Anyway, the camera sucks. i wish they had a button to turn off auto focusing when i need to take quick shots lol
Cameras on cell phones are more of a convenience than a sophisticated capture device. While some actually take fairly good photos, I wouldn't expect too much from any of them. They certainly aren't designed to replace a good point-and-shoot.
OK, well thanks for the help everyone!

[Q] Camera on HTC HD7 Quality poor ?

I would like to here your views on the picture quality on HTC HD7
I think it is very poor compared to my HTC HD2 running Android
The focus is very bad is it just mine or is it a general problem ?
Steve
Indoor the camera seems to be iffy on quality but outdoor I haven't had an issue. It does seem that sometimes the camera doesn't want to focus but I think thats a bug.
This is one thing I hate about my HD7. Although I am not a camera guy, I still want the best out of the things I buy. I hope its just software issues, although I genuinely doubt it.
It's HTC, what did you expect? If anything they're known for their crap cameras.
On all the htc devices I have had (which is many), cameras have never been more than adequate. The camera on my hd7 is ok, better outdoors than in.
I can confirm this, I was at a bar with a friend whom have an HD2 running Haret. We both shoot the same object and the HD2 is so much more focused and sharp. the differences are huge.
considering what I use a phone camera for (twitter, facebook, quick pic messages), I consider it to be ok.
here are some taken last week:
edit: and those are default settings, haven't even played with the settings yet.
OMG, what are you eating on the last picture?
So-so
Yeah, its okay, nothing to write home about.
Inside photos can be a bit grainy, and it takes a while to focus.
But even so if you get use to it and take your time to take a photo (nothing ridiculous a few seconds more than usual) it produces decent pictures.
First photo is sharp.. although perhaps the young lady is moving a bit for the shutter...
Second photo is out of focus.
Third photo is also sharp.. and LOOKS DELCIOUS ! Now I'm hungry. sheesh...
Poor! Poor! Poor!
I always go into settings and force it to flash when taking a picture. This seems to cut down on the blurriness I usually get.
I've found workarounds for a lot of scenarios. It requires adjusting but the camera CAN take pretty damn good pictures. I've never seen a phone that has a GREAT camera though, so I don't know why people ***** so much.
eternalemb said:
I've found workarounds for a lot of scenarios. It requires adjusting but the camera CAN take pretty damn good pictures. I've never seen a phone that has a GREAT camera though, so I don't know why people ***** so much.
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What are the workarounds you found?
well i have had an iphone 4 and now i'm on hd7..i must admit the iphone 4 is better in the camera department (even though hd7 has the same res) the camera is fine in day time but in low light conditions...it suffers & can't focus...
i hope they will fix it...
I agree with what most people have said. In good lighting conditions, the camera is good... However bring in the low-level conditions and the shutter speed is greatly reduced causing motion blur a focusing issues.
Some "Artsy" pics i've take in good lighting conditions attached, which i think are respectable for a HTC camera.
Audio said:
... bring in the low-level conditions and the shutter speed is greatly reduced causing motion blur a focusing issues.
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Show me a camera that doesn't reduce the shutter speed in low light and I'll introduce you to Santa Claus. That's how cameras work. The less light there is, the longer the shutter has to remain open to get enough light to stimulate the CCD.
Elementary physics.
All you people with focussing issues, you need to half-press the button to focus, then depress all the way to take the shot. Just like any digital camera.
I've not had any issues with focussing myself.
Jim Coleman said:
Show me a camera that doesn't reduce the shutter speed in low light and I'll introduce you to Santa Claus. That's how cameras work. The less light there is, the longer the shutter has to remain open to get enough light to stimulate the CCD.
Elementary physics.
All you people with focussing issues, you need to half-press the button to focus, then depress all the way to take the shot. Just like any digital camera.
I've not had any issues with focussing myself.
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Click to collapse
I'm aware of how camera's work
Show me a camera/phone 5MP or more that has a shutter speed as slow or slower than that on the HTC's.
Now i don't know enough about how HTC develop their Camera's or the software for them but to me it seems all HTC's have a poor Auto-Brightness filter. It stems back to my old TyTN II where putting the phone on standby and then back on again would disable the auto-brightness, thus massively increasing FPS and shutter speed in the camera, at the cost of having a rediculously dark photo/video.
The Quality is there, It's just making best use of it that seems to be difficult.
I think it's pretty good tbh, as long as you half-press first. I haven't had any of the issues others have reported such as the quality or pinkish hue (knock on wood). For me, it's been more than enough... But that may vary with uses and expectations... I've always understood that it's a phone camera... Not a personal Nikon.
Audio said:
Show me a camera/phone 5MP or more that has a shutter speed as slow or slower than that on the HTC's.
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The correct shutter speed is determined by the sensitivity of the CCD and the size of the aperture. Camera phones have a tiny aperture and probably quite an insensitive CCD so the shutter speed is always going to have to be quite slow to compensate.
Now i don't know enough about how HTC develop their Camera's or the software for them but to me it seems all HTC's have a poor Auto-Brightness filter
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Click to collapse
Not sure what you mean by "auto-brightness filter" - cameras employ a process called "metering" to determine if a scene is over or underexposed, and metering can be done across the frame as a whole or just over a particular spot, say in the middle of the frame. If your shots are suffering from poor metering, i.e. the phone doesn't set the correct shutter speed for the scene, then you need to change the metering type. Phones don't have a very high dynamic range either, so they have trouble with scenes containing both very bright and very dark patches.
Basically, phone cameras really are not suited to anything but the most casual of photos when you don't have a proper camera to hand.
But even a phone camera can produce vaguely acceptable results if you learn the basics of photography and work with the limitations. With no control over aperture, ISO or shutter speed, and with such a microscopic lense, it'll always be a huge compromise though.
I don't know why people get so upset about the cameras on their phones - they were never meant to replace a real camera, they're just a toy.

Nexus 5X poor video stabilization. Something we have to live with? Can it be fixed?

Hello,
Im looking to upgrade my Nexus 5 and ive been going through lots and lots of reviews, videos, pictures of many of the new phones out right now. Z5, S6, Nexus 5X.
I really like the Nexus 5X despite some of it shortcomings but one thing i REALLY have a hard time accepting is how shaky the picture is when recording video compared to iphone 6s, Sony Z5 and others.
Here is a video showing it against the Moto X pure:
https://www.youtube.com/watch?v=l_zth08zFLw
The Nexus 5x i horrible Is that something we will just have to accept because it lacks OIS or is it possible to fix software wise in a camera update or using a 3rd party camera app. I must say that in its current form its unusable.
Regards
Jacob
indeed it is shaky...
haven't tried it but this one has video stabilization - https://play.google.com/store/apps/details?id=net.sourceforge.opencamera
Maybe someone with a nexus 5x could try opencamera to record a video and post the result?
Yeah I was hoping 1080p would at least get decent software stability. It has enough pixels for it. ?
Sent from my Sprint Galaxy S5.
Does anyone know? Anyone tried opencamera?
Just my $.02. It was my understanding from the Launch event that it doesn't have image stabilization. Something about how it didn't need it with the upgraded light gathering capability of the camera.
The Moto X pure doesn't have OIS either, it's done in software
I'll just splurge for a gimbal. LOL
Sent from my Sprint Galaxy S5.
gomylle said:
Does anyone know? Anyone tried opencamera?
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Just tried it and it seems decent. Good thing is that OpenCamera properly implements the sensor orientation detection, so the preview and resulting files are correct. It has experimental support for Camera 2 API, which needs to be enabled in order to expose the EIS setting.
At high resolution (4k), there's significant lag that's recorded in the videos with the EIS enabled. Google did say the 808 couldn't handle it; maybe they weren't just blowing smoke?
At 1080p, it seems to help reduce the shakiness by a fair amount; it's no OIS replacement for sure, but I'd say better than not having anything.
Funny how google said larger pixels negated the need for OIS. Did anyone really believe them? Did HTC not try the super mega sized pixels before?
Evo_Shift said:
Funny how google said larger pixels negated the need for OIS. Did anyone really believe them? Did HTC not try the super mega sized pixels before?
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From pics I saw it does fine without OIS. But videos would have benefited. And yes they coined it as "ultra-pixels".
Sent from my Sprint Galaxy S5.
Look at this. Amazing:
http://www.frequency.com/video/nexus-5x-stabilized-4k-footage-using/244831773?cid=5-9852
Hi
Evo_Shift said:
Funny how google said larger pixels negated the need for OIS. Did anyone really believe them? Did HTC not try the super mega sized pixels before?
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Click to collapse
OIS is only really of benefit for photos at shutter speeds less than 1/60th second, unless you have a zoom lens, where it is helpful at higher shutter speeds, as the more you are zoomed, the more amplified any body shake is. For smartphones with their wide angle view, camera shake is not too much of a problem for most typical situations, and any daytime scene OIS is completely pointless as the shutter speed is plenty high enough to freeze out any camera shake. The larger pixels help as the ISO can be higher without too much noise meaning a faster shutter speed can be used.
For video the situation is different as images are taken over time, so it's the movement in camera position between each picture that needs to smoothed, although the fashion these days on most documentaries and TV shows is to deliberately shake the camera around until it's a nauseating mess with whip zooms into the mix Still it's a good indicator I find for knowing the program is trash and not worth watching :victory:
OIS in smart phones helps a little with video, but the tiny lens optics and limited movement means they don't do nearly as well as a dedicated camcorder with OIS, which gives some amazing results. The link to the stablised 5X video is using a $300 device, so if anyone is that serious about their smart phone video, then for that money we might as well take a much bigger step in image quality and convenience and features and get a dedicated camcorder.
The elephant in the room with the Nexus 6P is EIS, this is the poor mans image stabilizer, yes it does help stabilize the video to a certain degree, but to do this it has to crop the image. It appears to be doing this the cheap way in software (hence needing the powerful chip), taking a 1080P video, then zooming into so it can have a window of view to pan around in, this means the resulting video has less resolution, see the clips here https://youtu.be/HV4rcFuUlUc?t=246 and compare the detail between the two, there is a drop in resolution on the 6P. Better EIS systems capture a larger image at the sensor, then would track and pan a 1920x1080 window across it so no resolution drop, but that requires more low level work with the camera hardware and dedicated chips to do a good job.
Record a 1080P video with the 5X, upload to YouTube and get it to apply stabilization and it will do the same thing, may even turn out better than the 6P EIS as it doesn't need to be done in real time so a bit more care can be taken.
Will the 6P stabilize 4K video? I somehow doubt it has the power to do that, so for 4K it's an even playing field between the two.
Regards
Phil
PhilipL said:
Hi
Record a 1080P video with the 5X, upload to YouTube and get it to apply stabilization and it will do the same thing, may even turn out better than the 6P EIS as it doesn't need to be done in real time so a bit more care can be taken.
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Hmm, aren't those phones using the much higher resolution of the sensor (at least about 4k) to stabilize the video by changing the captured frame on the sensor corresponding to the phones movement? At least i thought that's the reasoning why this works only up to 1080p (which would be preserved, in that case).
I think this could be quite useful for the next Nexus http://techcrunch.com/2015/01/09/imint-wants-to-bring-real-time-video-stabilization-to-android/

what is the difference between eis 2.0 in pixel camera and old one in nexus 6p ?

i saw in google pixel specs that include EIS 2.0 " electronic image stabilizer " , and does not include OIS " optical image stabilizer " , so i have nexus 6p is it mean that i have old version of EIS ?
what is the version of EIS in nexus 6p and what is the deference between two and can recorde 4k with EIS ?
the answer will decide to buy pixel or not , because video recording important to me .
thank you in advance
ali8383 said:
i saw in google pixel specs that include EIS 2.0 " electronic image stabilizer " , and does not include OIS " optical image stabilizer " , so i have nexus 6p is it mean that i have old version of EIS ?
what is the version of EIS in nexus 6p and what is the deference between two and can recorde 4k with EIS ?
the answer will decide to buy pixel or not , because video recording important to me .
thank you in advance
Click to expand...
Click to collapse
From what I've gathered the stabilization in the 6p is purely software based.
On the pixel however, Google has tied the camera to the gyroscope. The gyroscope polls 200 times a second to stabilize the image. So while it doesn't have Ois, it's not just software on the pixel.
scandalousk said:
From what I've gathered the stabilization in the 6p is purely software based.
On the pixel however, Google has tied the camera to the gyroscope. The gyroscope polls 200 times a second to stabilize the image. So while it doesn't have Ois, it's not just software on the pixel.
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tigercranestyle said:
^^^ what this guy said, though i thought i heard it polled the gyroscope 2000/second. looked around, but can't remember where i read/heard it. but yeah, @ali8383, 6p is strictly software based while pixel is sw/hw.
also the nexus 6p couldn't use eis to record 4k. the pixel can.
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Thank you for explaination
Could the 6P not poll its gyro also given the software?
B3501 said:
Could the 6P not poll its gyro also given the software?
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Click to collapse
Probably doesn't have the CPU power to handle everything needed... kind of how HDR+ is way better on the Pixels. That, or Google is pulling shady moves and purposely hindering past devices to push new product.
I don't know what they are using for stability, but I did notice the pictures from the Pixel phones were much more sharper and detailed. Check out this video I made of a real world camera test on youtube. I got to play with the actual phones a few days before they came out and this was the first things i checked out. Just google techplughd. Thanks
This might help (go to minute 28)
https://www.dpreview.com/news/9782565306/google-launches-pixel-and-pixel-xl-smartphones
EDIT...the video in the link isn't set to the right time, I will tell you what time the video stabilization is shown.
4redstars said:
This might help (go to minute 28)
https://www.dpreview.com/news/9782565306/google-launches-pixel-and-pixel-xl-smartphones
EDIT...the video in the link isn't set to the right time, I will tell you what time the video stabilization is shown.
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Click to collapse
thank you i watched the video again and understand now how it works .
Even when it seems a nice feature, the lack of OIS is still a sin in 2016 and for the price they pretend to charge.
Besides this, pinging the gyroscope 200 times per second is still more expensive (in terms of processing) than just add the proper hardware.
I don't believe this kind of stabilization could be better than normal EIS, so I'm staying skeptical until I see real conditions videos.
Here's a really good explanation of OIS vs EIS and being a current Nexus 6p user lowlight has been phenomenal so I'm excited about the Gyroscope and don't even care about not having OIS really.
https://9to5google.com/2016/10/10/g...firms-that-eis-will-still-work-with-4k-video/
I have a guess why no OIS, think this , without a OIS Gyroscope data perfectly match how camera lens moves, and software can pull the data out to correct the image, with OIS, the data from Gyroscope doesn't match the lens move any more, the EIS can only use the data from the camera to do stabilization which is less effective (cost more CPU and worse result). Some prople may argue OIS hardware can do the work, to be honest, OIS can offset some hand shake during low light taking pics, but during video recording, that little OIS can offer very little help smooth out the image, which actually not worth losing the ability to actually use Gyroscope to correct the image which can create more stable image. and Consider the pixel size of the camera is very large, much larger than even note 7, the low light shutter speed is actually fast enough so OIS really can't make much difference here. I use GS7 and I do notice taking low light pics take longer expose time, but google claim the pixel phone doesn't, which proves what I am guessing here. Let's see some real life test before jump to a conclusion, OIS is good, unless it is a big rig or on a big camera. On a phone, we just pick whatever works.
Does the Pixel have any sort of non-software based image stabilization for photos? (Gyroscope stabilization has only been mentioned for videos).
4redstars said:
Here's a really good explanation of OIS vs EIS and being a current Nexus 6p user lowlight has been phenomenal so I'm excited about the Gyroscope and don't even care about not having OIS really.
https://9to5google.com/2016/10/10/g...firms-that-eis-will-still-work-with-4k-video/
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Click to collapse
jeffonion said:
I have a guess why no OIS, think this , without a OIS Gyroscope data perfectly match how camera lens moves, and software can pull the data out to correct the image, with OIS, the data from Gyroscope doesn't match the lens move any more, the EIS can only use the data from the camera to do stabilization which is less effective (cost more CPU and worse result). Some prople may argue OIS hardware can do the work, to be honest, OIS can offset some hand shake during low light taking pics, but during video recording, that little OIS can offer very little help smooth out the image, which actually not worth losing the ability to actually use Gyroscope to correct the image which can create more stable image. and Consider the pixel size of the camera is very large, much larger than even note 7, the low light shutter speed is actually fast enough so OIS really can't make much difference here. I use GS7 and I do notice taking low light pics take longer expose time, but google claim the pixel phone doesn't, which proves what I am guessing here. Let's see some real life test before jump to a conclusion, OIS is good, unless it is a big rig or on a big camera. On a phone, we just pick whatever works.
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Click to collapse
There is no "data" from OIS, is just a mechanical system in order to compensate any movement made bu the user. The compensation is immediately and there is no need to process anything, and that's why is the preferred for most of the people. Besides, OIS help a lot with low light pictures and even when the Nexus 6P was really capable, the addition of OIS could have make a formidable experience in camera.
https://youtu.be/l5d2F6nP5MY?t=25s
EIS can't help with pictures, is only used for video, and even when it does somehow the job, the results are not so good, and it tends to have a lot of jelly effect. When you have OIS available, you can also make it work in conjunction with EIS and the results are awesome. Another point for the OIS is that it works with all resolutions, while EIS is dependant on the resolution and the processing power.
You can think this: best smartphone's cameras are the ones which include OIS, and they present really decent results even in low light. OIS helps you both in photo and video, while EIS is only for video.
I changed some months ago from a phone with OIS to one that doesn't have it, and I can say it's a world of difference in detail, even when the second one has better camera in paper, and when you mix the OIS and EIS, you get a really nice stabilized video without having to sacrifice much.
sabesh said:
Does the Pixel have any sort of non-software based image stabilization for photos? (Gyroscope stabilization has only been mentioned for videos).
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Exactly my point, Google is presuming about its new camera and its new stabilization, but most of the people take more photos than videos the whole time, and as far as I know, OIS is the only way to proper "stabilize" when taking pictures. Besides this, I would love to see manual controls and long exposure in this camera to see how good it does considering the lack of OIS and see if it's on pair with other smartphones.
Galaxo60 said:
Even when it seems a nice feature, the lack of OIS is still a sin in 2016 and for the price they pretend to charge.
Besides this, pinging the gyroscope 200 times per second is still more expensive (in terms of processing) than just add the proper hardware.
I don't believe this kind of stabilization could be better than normal EIS, so I'm staying skeptical until I see real conditions videos.
Click to expand...
Click to collapse
But think about it. OIS is usually requested due to it performing better in low light conditions and stabilize the video (it's not to prevent blurry pictures). Google opted to go with a larger sensor that has a larger pixels, which in turn offer much better performance in low light. They then stabilized the camera with the gyroscope to prevent the jelly effect during recording. It's just a different take on the camera that will probably work just as well. Even better maybe.
Google has stated that the camera has a special core dedicated to it. Meaning processing power isn't lost at all.
scandalousk said:
But think about it. OIS is usually requested due to it performing better in low light conditions and stabilize the video (it's not to prevent blurry pictures).
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Click to collapse
Wrong, OIS help you a lot by taking pictures in low light condition with a long exposure and prevent the blurry pictures, and that's why is a really nice adition to have.
Galaxo60 said:
Wrong, OIS help you a lot by taking pictures in low light condition with a long exposure and prevent the blurry pictures, and that's why is a really nice adition to have.
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Click to collapse
Longer exposure time means that the camera is able to capture more light... Guess what else captures a lot more light? The large 1.55 micron pixels that the pixel phone has.
Taking pictures in the dark results in more noise, not blurred pictures perse.
With the f2.0 aperture, the pictures will have less depth vs a f1.7/1.8 aperture. Is that correct?
Sent from my Nexus 6P using Tapatalk
scandalousk said:
Longer exposure time means that the camera is able to capture more light... Guess what else captures a lot more light? The large 1.55 micron pixels that the pixel phone has.
Taking pictures in the dark results in more noise, not blurred pictures perse.
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Click to collapse
I agree with you in these points, but the Nexus 6P has the same camera and still produces some unexpected results time to time, so if Google nailed it with this, I think many people would be happy.
This is some test in low light, and it seems focus is still messed:
https://www.youtube.com/watch?v=RbLZq52fVQM
Galaxo60 said:
I agree with you in these points, but the Nexus 6P has the same camera and still produces some unexpected results time to time, so if Google nailed it with this, I think many people would be happy.
This is some test in low light, and it seems focus is still messed:
https://www.youtube.com/watch?v=RbLZq52fVQM
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Click to collapse
The Nexus 6P does not use the same camera as the Pixel phones. It's a different sensor. Although both phones have 1.55 micron pixels. The Nexus 6P also doesn't use any hardware based stabilization like the Pixel phone either.
And while focusing didn't happen in that videos. It's a single instance where OIS wouldn't have made a difference since the Nexus 6P did focus.
The best thing to do is just wait and see. I'm sure Google will give us something stellar.
scandalousk said:
The Nexus 6P does not use the same camera as the Pixel phones. It's a different sensor. Although both phones have 1.55 micron pixels. The Nexus 6P also doesn't use any hardware based stabilization like the Pixel phone either.
And while focusing didn't happen in that videos. It's a single instance where OIS wouldn't have made a difference since the Nexus 6P did focus.
The best thing to do is just wait and see. I'm sure Google will give us something stellar.
Click to expand...
Click to collapse
This looks pretty nice:
https://www.youtube.com/watch?v=1oftbNhz8fU

Galaxy A70 has 8MP Main camera and not 32MP? Attention everyone

I've been using the A70 for about a week. I interacted with some A70 owners and they said that the phone had 8MP main camera and not the 32MP main camera. I gave a try to some hardware info apps and all showed 8MP camera at the back and 5.2MP camera on the front. What's wrong here? The phone is showing wrong info or it just has an 8MP camera. Can everyone confirm this?
I have also made a video on it. I'm just trying to get an answer from all the Galaxy A70 owners about their experience with this phone.
You can check it here: https://youtu.be/tOM9oNWV_rQ
I wish I'm wrong on this, Everyone please drop your comments.
No, it really is a 32mp camera module. Samsung, for whatever reason, have crammed the 32mp option in a submenu inside the camera app. Tap on the format button and choose 3:4H. Now you'll be able to use the full resolution of the camera.
Just be aware that - I don't know why - HDR does not work in 32mp mode.
All I can say is that pictures taken in low light conditions are amongst the worst I have seen. Absolutely terrible picture quality worthy of a 100$ budget phone not a premium 400$ phone.
Even my 3 years old A9 Pro 2016 has better low light capability.
Sufyan3D said:
All I can say is that pictures taken in low light conditions are amongst the worst I have seen. Absolutely terrible picture quality worthy of a 100$ budget phone not a premium 400$ phone.
Even my 3 years old A9 Pro 2016 has better low light capability.
Click to expand...
Click to collapse
I second that. I don't know why Samsung had to cripple their camera module this hard via software. Using Gcam though, the camera does produce great results in low light!
Irrespective of MP number, picture quality isn't great for sub $400 phone. Can they fix with software update? or need to change phone?
um009 said:
I've been using the A70 for about a week. I interacted with some A70 owners and they said that the phone had 8MP main camera and not the 32MP main camera. I gave a try to some hardware info apps and all showed 8MP camera at the back and 5.2MP camera on the front. What's wrong here? The phone is showing wrong info or it just has an 8MP camera. Can everyone confirm this?
I have also made a video on it. I'm just trying to get an answer from all the Galaxy A70 owners about their experience with this phone.
I wish I'm wrong on this, Everyone please drop your comments.
Click to expand...
Click to collapse
I actually wrote a post about this, didnĀ“t see yours, was too eager to write my first post here I guess. The camera uses a new Samsung technology which only works if you choose 4:3H aspect ratio, there is no way to choose file size for each respective ratio. The pictures are hardware 4 x 8MP rendered and since the technology is new all third party camera and HW info apps only view the 8 MP .. not the x4 tetracell technology which works and is implemented in an abysmal manner.
---------- Post added at 11:23 PM ---------- Previous post was at 10:34 PM ----------
Jason379 said:
No, it really is a 32mp camera module. Samsung, for whatever reason, have crammed the 32mp option in a submenu inside the camera app. Tap on the format button and choose 3:4H. Now you'll be able to use the full resolution of the camera.
Just be aware that - I don't know why - HDR does not work in 32mp mode.
Click to expand...
Click to collapse
What if one usually only uses 16:9 aspect ratio? .. limited to 8 MP? ... I call that false advertising.
Jason379 said:
I second that. I don't know why Samsung had to cripple their camera module this hard via software. Using Gcam though, the camera does produce great results in low light!
Click to expand...
Click to collapse
Can you tell us wich version of Gcam u use, and where to find it ?
Edit: See https://www.youtube.com/watch?v=z0D1U0aSgKE for example.
Seems like at the moment Gcam is only better for taking photo's in low light......
Snoete said:
Can you tell us wich version of Gcam u use, and where to find it ?
Edit: See https://www.youtube.com/watch?v=z0D1U0aSgKE for example.
Seems like at the moment Gcam is only better for taking photo's in low light......
Click to expand...
Click to collapse
Hi,
I used this version of Gcam:
S10_1_MGC_6.1.021_BSG_Arnova_TlnNeun_V1.3.030119.0 645.apk
You can find it on Androidfilehost, for example. Works like a charm on my A70. Lots of settings are actually possible - just don't try to 'force 4K on front camera' mode - it'll make the app crash all the time. Other than that, Gcam really is way better than the stock camera app and HDR+ works really really good, too. Only downside - pics are limited to 8MP at the moment, but when using RAW, it's not a big deal at all.
Jason379 said:
Hi,
I used this version of Gcam:
S10_1_MGC_6.1.021_BSG_Arnova_TlnNeun_V1.3.030119.0 645.apk
You can find it on Androidfilehost, for example. Works like a charm on my A70. Lots of settings are actually possible - just don't try to 'force 4K on front camera' mode - it'll make the app crash all the time. Other than that, Gcam really is way better than the stock camera app and HDR+ works really really good, too. Only downside - pics are limited to 8MP at the moment, but when using RAW, it's not a big deal at all.
Click to expand...
Click to collapse
I downloaded the samd apk, does your night mode shots also crash the app ?
Download this Gcam mod to get full working night mode on the A70:
MGC_6.1.021_MI8_V2e
https://androidfilehost.com/?fid=1395089523397887533
Make sure you make a few necessary changes in app settings by following this video:
https://youtu.be/0cRMt39V8Po
Getting great low light shots with this mod. Other Apks crash when taking a photo in night mode.
Hi,
I must say that, whatever the causes, the pictures taken by this device are simply horrible.
I am not one of those so called photographers that is looking for the absolute colour reproduction and the sharpness of 10X real life.
I just want to have some pictures for moments I want to remember.
But even for that, this device doesn't do the job
All pictures are blurry, out of focus...
I can't even set the picture quality in the settings of the camera app.
I just can set the aspect ratio (in the Photo part) and the video resolution in the settings.
But no way to set the number of pixels I want for the pictures.
That is another dark side of this device that looked so promising on paper but doesn't deliver at all.
So goes Samsung... and device will be sent back to Amazon.
NexusPenguin said:
Hi,
I must say that, whatever the causes, the pictures taken by this device are simply horrible.
I am not one of those so called photographers that is looking for the absolute colour reproduction and the sharpness of 10X real life.
I just want to have some pictures for moments I want to remember.
But even for that, this device doesn't do the job
All pictures are blurry, out of focus...
I can't even set the picture quality in the settings of the camera app.
I just can set the aspect ratio (in the Photo part) and the video resolution in the settings.
But no way to set the number of pixels I want for the pictures.
That is another dark side of this device that looked so promising on paper but doesn't deliver at all.
So goes Samsung... and device will be sent back to Amazon.
Click to expand...
Click to collapse
Agreed, this phones's cameras suck.
You can choose high resolution mode (32mp) by tapping on the small 3:4 button then choosing 3:4H (H stands for high quality or high resolution).
There is an update rolling in India right now which promises to improve camera quality.
Sufyan3D said:
Agreed, this phones's cameras suck.
You can choose high resolution mode (32mp) by tapping on the small 3:4 button then choosing 3:4H (H stands for high quality or high resolution).
There is an update rolling in India right now which promises to improve camera quality.
Click to expand...
Click to collapse
Sounds very promising. In the meantime, use the app 'open camera' for 100% JPG quality or even full size RAW output. It's got fully manual controls, too.
Yes, it looks like camera software improvements are coming soon:
https://www.gsmarena.com/samsung_pushes_first_software_update_for_the_galaxy_a70-news-37147.php
We'll have to wait to see how much it's improved...
SAMSUNG A70 CAMERA Poor Quality images and videos
I just bought Samsung a70, and the camera gives very poor images for 738 kb sizes only. I bought that mobile from samsung site, how to return the mobile. any help.
i am more than disappointed with the main camera...it is below any standards for modern phones...even my no name chinese phone couple of years old is making better photos....it is a shame for samsung to produce such half hearted pathetic camera...photos are smudgy, soft, and lack sharpness...auto focus is sluggish and in most cases you don't know is it even work...my old phone has clear green square signs all over screen which shows if photo is in focus or not, here you don't know what is going on...samsung is trying to impress all of us with 32mp number, but it is pathetic as well...i have tried some of the gcam camera and results are clearly better....so, it is obvious samsung is treating customers badly and sell them inferior camera not only to direct competition regarding price, but camera which is even worse than cameras in 50 dollars no name chinese phones...to say i am feeling cheated is understatement...
to be honest, live focus/blur/portrait mode is doing very good job?? how come? it looks like samsung is artificially made camera bad and not even try to make things better through software changes...
i would like to hear your thoughts about it? are you feeling cheated and disappointed about main camera in a70?
Tactman said:
i am more than disappointed with the main camera...it is below any standards for modern phones...even my no name chinese phone couple of years old is making better photos....it is a shame for samsung to produce such half hearted pathetic camera...photos are smudgy, soft, and lack sharpness...auto focus is sluggish and in most cases you don't know is it even work...my old phone has clear green square signs all over screen which shows if photo is in focus or not, here you don't know what is going on...samsung is trying to impress all of us with 32mp number, but it is pathetic as well...i have tried some of the gcam camera and results are clearly better....so, it is obvious samsung is treating customers badly and sell them inferior camera not only to direct competition regarding price, but camera which is even worse than cameras in 50 dollars no name chinese phones...to say i am feeling cheated is understatement...
to be honest, live focus/blur/portrait mode is doing very good job?? how come? it looks like samsung is artificially made camera bad and not even try to make things better through software changes...
i would like to hear your thoughts about it? are you feeling cheated and disappointed about main camera in a70?
Click to expand...
Click to collapse
Back camera is simply bad.
Front camera is very good and specially in night. All I would like to change in that phone is the back camera which I do not really understand why Samsung are doing this....
Samsung A70 32MP camera (top camera) is not working
All cameras the 8MP, 5MP and the front camera are working. Im sure they are working because I tried blocking each one depending on settings. But I cant seem to find the settings on how will the top camera will work. I tried the 3:4H ratio already but its the middle camera that is being utilized. For the wide angle, it is the bottom back camera. How can I utilize the top camera at the back?
Engrfusi said:
All cameras the 8MP, 5MP and the front camera are working. Im sure they are working because I tried blocking each one depending on settings. But I cant seem to find the settings on how will the top camera will work. I tried the 3:4H ratio already but its the middle camera that is being utilized. For the wide angle, it is the bottom back camera. How can I utilize the top camera at the back?
Click to expand...
Click to collapse
well, top camera's job is depth. You can use it with live focus.
32MP one is in the middle of them. It's the main camera.
And bottom camera is wide angle as you knew.
NexusPenguin said:
Hi,
I must say that, whatever the causes, the pictures taken by this device are simply horrible.
I am not one of those so called photographers that is looking for the absolute colour reproduction and the sharpness of 10X real life.
I just want to have some pictures for moments I want to remember.
But even for that, this device doesn't do the job
All pictures are blurry, out of focus...
I can't even set the picture quality in the settings of the camera app.
I just can set the aspect ratio (in the Photo part) and the video resolution in the settings.
But no way to set the number of pixels I want for the pictures.
That is another dark side of this device that looked so promising on paper but doesn't deliver at all.
So goes Samsung... and device will be sent back to Amazon.
Click to expand...
Click to collapse
this phone a70 is a total lie.
it has a 8 magapixel awful camera.
it is absolutely not 32 megapixel by hardware. maybe it is 32 megapixel by software.
photos have no details, overprocessed, photos are washed out. like a watercolor paint. there are no textures. all textures are washed out.
colors are either too washy or either too bright.
low light performance is among the worst.
SAMSUNG, DO YOU KNOW THE WORD CALIBRATION???
and by 6 months this lier company released to market after A10,A20,A30,A40,A50,A60,A70,A80,A90 the s variants.
A10s,A20s,A30s,A40s,A50s,A60s,A70s etc.
now they have released the 1 variants.
A11,A21,A31,A41,A61,A71 etc etc
this samsung company is a total lier. hoax company.
trying to dominate the market by flooding with fake phones almost all the same hardware... market lies.
incomplete products, incomplete software, full of bugs, full of bloatware...
and i forgot they have the M10,M20,M30 as well as M20s,M30s....
pufffff LIER HOAX COMPANY SAMSUNG.

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