Image sensors having non-uniform light shields

作者: Shen Wang

DOI:

关键词: MathematicsArtificial intelligenceOpticsCommunication channelImage sensorShieldsColumn (typography)Computer visionPixel960H TechnologyShieldRow

摘要: An image sensor includes a pixel array divided into two or more corresponding sub-arrays. The an imaging area having plurality of pixels and one reference areas each pixels. A continuous non-uniform light shield overlies, individual shields overlie, in row column can include rows columns output channel is electrically connected to sub-array for receiving the signals generated by sub-array. pairs sub-arrays are used determine correction factors that compensate differences mismatches between channels.

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