Any guys have image sensor experience?
The image I'm going to use has to be in grayscale and down sampled.
As for trying to convert the image into grayscale form i was thinking whether that i can use a image sensor with a output format of Y'CbCr instead of RGB. Then i'll using the Y' for the grayscale since Y' can be translated into by 0.9*R+0.59*G+0.11*B which is in fact the grayscale formula? Is it possible to extract Y' component from Y'CrCb?