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| 2017-04-09 13:41:47 -0600 | commented answer | How can I crop a projected image from the camera view? ِA ROI is defined by a square or a rectangle,whereas in fact the area that I want to crop may not be exactly so,Is there a way to manually draw the ROI? |
| 2017-04-09 06:54:35 -0600 | asked a question | How can I crop a projected image from the camera view? I have a problem which I don't know how to crop the projected image from the image captured of a projection ,which contains the projected image and around it. Have you got some suggestions? What procedure should I follow? Thank you in advance. |