Created
May 12, 2018 21:56
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showRectangle openCV
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| for (x,y,w,h) in faces: | |
| pic = cv.rectangle(img,(x,y),(x+w,y+h),(255,0,0),2) | |
| gray= cv.rectangle(gray,(x,y),(x+w,y+h),(0),2) | |
| roi_gray = gray[y:y+h, x:x+w] | |
| roi_color = img[y:y+h, x:x+w] | |
| cv.imshow('pic',pic) | |
| cv.waitKey(0) | |
| cv.destroyAllWindows() |
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