US Patent Application 17664681. COLOR FILTER ARRAY FOR DE-MOSAICING AND BINNING simplified abstract

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COLOR FILTER ARRAY FOR DE-MOSAICING AND BINNING

Organization Name

SAMSUNG ELECTRONICS CO., LTD.==Inventor(s)==

[[Category:Tal Michael Feld of Tel-Aviv (IL)]]

[[Category:Gai Bitan of Tel-Aviv (IL)]]

[[Category:Igal Avishai of Tel-Aviv (IL)]]

COLOR FILTER ARRAY FOR DE-MOSAICING AND BINNING - A simplified explanation of the abstract

This abstract first appeared for US patent application 17664681 titled 'COLOR FILTER ARRAY FOR DE-MOSAICING AND BINNING

Simplified Explanation

The patent application describes a pixel array for an image sensor with a color filter array (CFA) consisting of multiple cells.

  • Each CFA cell is made up of four CFA blocks.
  • The first and second CFA blocks contain multiple pixels that sense light of a first color.
  • The third CFA block mostly contains pixels that sense a second color, but also includes at least one pixel that senses the first color.
  • The fourth CFA block mostly contains pixels that sense a third color, but also includes at least one green pixel that senses the first color.


Original Abstract Submitted

A pixel array of an image sensor includes a plurality of color filter array (CFA) cells. Each of the plurality of CFA cells includes first, second, third, and fourth CFA blocks. Each of the first and second CFA blocks includes a plurality of pixels to sense light of a first color. Most pixels of the third CFA block are configured to sense the second color and the third CFA block includes at least one first pixel to sense the first light. Most pixels of the fourth CFA block are configured to sense a third color of light and the fourth CFA block includes at least one second green pixel to sense the first light.

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