BAYER_PHASE (0x0028) Register - 1.1 English

Sensor Demosaic LogiCORE IP Product Guide (PG286)

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1.1 English

Image sensor data sheets specify whether the starting position, pixel(0,0), of the Bayer sampling grid is on a red-green, or blue-green line, and whether the first pixel is green or not. The Xilinx® Sensor Demosaic IP supports all four possible Bayer phase combinations. Bits 1:0 specify whether the top-left corner of the Bayer sampling grid starts with Green, Red, or Blue Pixel, according to This Figure , which displays top-left corner of the image sample matrix along with the Bayer Phase Register value combinations.

Figure 2-4: Bayer Phase Register Combination Definitions

X-Ref Target - Figure 2-4