i need to crop an image after face detection

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krishnaveni
krishnaveni on 25 Jan 2014
Commented: priti kale on 15 Oct 2018
i need to crop the face after face detection using viola jones method clc; vid = videoinput('winvideo',1); preview(vid); start(vid); set(vid, 'ReturnedColorSpace', 'RGB'); for frame =1:2 % your function goes here thisFrame = getsnapshot(vid); if frame == 1 a = thisFrame; else b = thisFrame; end pause(1); end faceDetector = vision.CascadeObjectDetector(); bbox = step(faceDetector, a); IFaces = insertObjectAnnotation(a, 'rectangle', bbox, 'face'); imshow(IFaces); after this i have to crop the face
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priti kale
priti kale on 15 Oct 2018
That is fine but I wish to crop more face than this codes so where i do changes in code.

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Answers (1)

Explorer
Explorer on 25 Jan 2014

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