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The Snapdragon 888 includes a Spectra 580 image processor that can process 4K resolution at 120Hz and drive three cameras simultaneously.
From Qualcomm The new Snapdragon 888 system on chip (SoC) has the potential to greatly enhance Android smartphone photography. This is in addition to major updates to its artificial intelligence engine, graphics, and core processor. All of these components work together to make phones faster and better. An overview of the main possible camera features with the Snapdragon 888 will shed light on what could happen next year.
Qualcomm has an annual event to announce the newest technology to be bundled with the latest Snapdragon chip. Of course, this means better performance year after year. This is the standard the world has come to expect from technology. Some years are bigger than others and this year’s Tech Summit saw some significant progress. For example, Qualcomm claimed its biggest advancement in AI to date and announced that it was the first in the world to offer all key combinations of sub-6 GHz, Time Division Duplex (TDD), and Carrier Aggregation. frequency (FDD) for the world’s best 5G.
When it comes to camera technology, it is well established that the image sensor and lens have been brought together by the image signal processor (ISP) as equally important components. Qualcomm’s latest SoC includes computational photography among its main features. The Snapdragon 888 includes a Spectra 580, which is a triple ISP, which means it can handle three images simultaneously. Images can come from three different cameras firing the shutter at the same time or multiple rapid-fire images from the same camera that require combining and alignment to create a new photo that represents the best sharpness and contrast of all. Each source image can be up to 28 megapixels.
Snapdragon 888 Spectra 580 video, zoom and burst
The Qualcomm Snapdragon 888 triple ISP can also be used to record video from three cameras at the same time. Each source can be up to 4K resolution with high dynamic range. Since video can be captured from ultra-wide, wide-angle and telephoto cameras simultaneously, the transition when zooming will be smoother. The Spectra 580 no longer needs to anticipate user zoom actions. Instead, the camera switch can be done at the exact time that will provide the smoothest and highest quality video. The previous generation already had the ability to record Dolby Vision videos, but this was not showing up on any Android smartphone. Given that Apple included Dolby Vision in the iPhone 12, it’s safe to say that some competitors may add this capability in 2021.
Since the Spectra 580 found in the Snapdragon 888 has the capacity to process 2.7 gigapixels per second, it allows manufacturers to create smartphones that can take 120 photos per second at 12 megapixels. This is a standard resolution for many of the best phones, but burst speeds are typically a tenth of this speed. This is almost as fast as slow motion video and in much higher quality. Naturally, this speed also extends to video recording. 4K resolution video can be captured at 120Hz for slow motion playback or for use with 120Hz displays at full speed. Autofocus can show a vast improvement on next-gen phones with Qualcomm’s Saliency Auto Focus and Auto Exposure motors, which harness their AI prowess to quickly identify eyes and other areas of interest in a photo to improve sharpness and the bright. The features that will be implemented in smartphones to come are not known, but with so much image processing power available with Qualcomm’s Snapdragon 888, the camera capabilities are much better in 2021.
Source: Qualcomm
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