Considering all of the hype surrounding the release of the Google Pixel two and also Pixel 2 XL and also their "world's premier rated smartphone camera," it's easy to drop the forest for the trees. What's crucial about this new phone? How can this mobile's camera better than its predecessor? And why if photographers attention about the technology baked in to Google's brand new flagship? After within the launching in detail and spending some time with all the Pixel two at San Francisco, we're aiming to answer those questions (and also a few others) for you.
Dual Pixel AF
The new Pixel phones sport a very clever feature found on higher-end Canon cameras: divide left- and - right-looking pixels supporting each microlens onto the camera detector. This permits the camera to sample right and left perspectives behind the lens, which can then be used to concentrate the camera faster on the topic (it's basically a form of phase-detect AF).
It's officially called double pixel pixel autofocus, and possesses the potential to provide several advantages on the 'focus pixels' Apple phones usage: every pixel can be specialized in focus without any influence to picture quality (view this case). We've been impressed with its own execution on the Samsung Galaxy S7 and on Canon cameras. So we're expecting fast auto focus for stills, also in low light, as well as very smooth auto-focus in video with little without more hunting. Given how good the Pixel 2's stabilized 4K video is, you will possibly create some professional-looking clips from such new phones.
Dual pixel + machine learning driven portraits
The split pixels possess another role: both the left-looking along with right-looking pixels underneath each microlens essentially sample two unique viewpoints which are marginally shifted in one another. Google then assembles a basic thickness map with this collection of split images and a few help from its own machine learning algorithms.
Clever. Nevertheless, the stereo disparity between both images are very likely to be somewhat small in comparison to a double camera setup, and it is very likely to ensure it is problematic for the Pixel 2 cameras to distinguish background from theme for more distant areas. This might explain the poor success in DXO's contrast, but better results from the image above where Allison is much closer to this camera.
On the other hand, Portrait mode now renders full resolution 12MP files (you only got 5 mp files over the original Pixels), and the 'lens blur' Google uses is generally more satisfying compared to Apple's more Gaussian blur. Outoffocus highlights are left as more defined classes in contrast to Apple's results. This comes at a price though: that the blurring algorithm is more computationally intensive so you'll generally wait a couple of minutes before viewing the effect (and you also can't watch it at real time as you can using Apple).
Unsurprisingly if you've been after the rumor mill, the hardware specs on the brand new Google Pixel 2 phones did not particularly impress any more than what we've seen from other phones. They are nice devices, and both are far far more durable with IP67 evaluations (a massive step upward from the bad IP53 evaluations of the preceding Pixel mobiles, that have been likely to quick deterioration), however hardware-wise there's not too much to be enthused about.
We've lost the headset jack but gained stereo speakers at the leading. The XL has not one of a bezel, however it's still not as bezel-less as Samsung phones. No dual-cameras. RAM and processor are what you receive in additional Android phones. It's possible to invoke the Assistant using a squeeze, however... well...