Samsung Electronics has unveiled the ISOCELL HP3, its newest 200-megapixel digital camera sensor that can help producers in protecting their premium smartphones slim. Regardless of that includes a number of the smallest pixels but, the sensor consists of expertise like autofocus functionality in each pixel, binning for higher low mild functionality and multi-gain ISO for max dynamic vary.
The HP3 sensor is 1/1.4-inches in measurement, pretty massive for a smartphone however extraordinarily tiny for a 200-megapixel sensor. Samsung claims that it has the business’s tiniest pixels at 0.56 microns, 20 % smaller than the 0.64 micron pixels of the ISOCELL HP1 launched final yr. Nevertheless, that is not fairly correct, as Chinese language producer Omnivision unveiled a 200-megapixel sensor with the identical 0.56 micron pixel measurement again in February.
Nonetheless, Samsung’s sensor has some good tech tips. Every pixel has autofocus detection functionality and the “Tremendous QPD” tech makes use of a single lens over 4 pixels that enables for faster and extra correct autofocus. It might probably additionally bin 4 0.56 micron pixels into a bigger 1.12 micron 50-megapixel sensor for higher low mild functionality, and even mix 16 pixels into one 2.24 microns in measurement. That is nonetheless significantly smaller than most digital camera sensor pixels (Sony’s 61-megapixel full-frame A7R IV sensor has 3.76 micron pixels), however ought to permit for first rate low-light capturing functionality.
Along with high-res images, it permits for 8K video at 30fps and 4K at 120fps, whereas utilizing practically the total sensor width. Lastly, it provides 14-bit colour depth (4 trillion colours), quadrupling the 12-bit depth of most smartphone sensors. Mass manufacturing is about to start this yr, and you will most likely see 200-megapixel telephones utilizing the sensor in 2023.
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