Image sensing system with histogram modification

Image analysis – Histogram processing

Reexamination Certificate

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Reexamination Certificate

active

11253729

ABSTRACT:
A histogram is modified by using an adaptive system. Two different thresholds are set: a threshold of a number of pixels which can be changed, and another threshold indicative of a total number of pixels which can be combined together. The thresholds can be adaptively based on results of frame operations.

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