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2018-02-28 02:41:22 -0600 berak

In Python, is there a method or operator to determine if a frame is empty or an all zero-matrix?

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2017-04-11 00:09:25 -0600 berak

How to resize frame's from video with aspect ratio

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no

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2016-08-10 09:31:56 -0600 qxzw

How to insert smaller images over bigger (webcam frames, realtime stream)?

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