resize,grayscale and equalized necessary?

asked 2016-04-26 05:25:01 -0500

atv gravatar image

http://docs.opencv.org/2.4/modules/co...

This reads frames from webcam and checks against csv database and images stored in a directory.

So to create a collection mode on top of the above, for those images in the directory i would need to add some code that would actually save those images in the database. I can make a screenshot from the webcam easily enough. My question is :

-Should those images be resized, grayscaled and equalized as well ? (i imagine they should)?

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