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How to subscribe two images simultaneously in opencv c++

asked 2014-06-30 11:41:48 -0600

deathstroke gravatar image

I used cv_bridge of opencv to subscribe image from kinect . I want to subscribe two images and send it to function. please tell me how to code it.

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answered 2014-06-30 12:31:54 -0600

A (relatively fancy, with time sync etc.) way of doing what you request is implemented in stereo_image_proc. See disparity nodelet code here. The nodelet subscribes to two images and generates a disparity map from them once a pair of them has been received (in imageCb).

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Asked: 2014-06-30 11:41:48 -0600

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Last updated: Jun 30 '14