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More Magic

Because it's the same ol' shit in a different outfit

Étiquette : gamma

Écrit par natsfr18/12/201629/01/2017

[FPGA] Fast rough Gamma Correction for video stream processing

Engineering is often about finding a solution for a specific problem :) The problem here was to resize an HDMI stream before splitting it to different smaller LCD panels. In that specific case the resizing can be done with a basic 2D filter (FIR or averager). But before doing the filtering, which is a linear […]

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