How to crop detected image from vision.Cas​cadeObject​Detector?

3 Ansichten (letzte 30 Tage)
PERCY NIAL
PERCY NIAL am 9 Dez. 2016
Beantwortet: Image Analyst am 9 Dez. 2016
I wish to crop out the detected image (ROI) from vision.CascadeObjectDetector but idont know how to do it.
rgb_img = imread('put image file path here'); % Load the image image(rgb_img) % Display the RGB image figure(1);imshow(rgb_img); EyeDetect = vision.CascadeObjectDetector('LeftEyeCART','MergeThreshold',40); Eye=step(EyeDetect,rgb_img); out=insertObjectAnnotation(rgb_img,'rectangle',Eye,'detection'); figure(2),imshow(out)

Antworten (1)

Image Analyst
Image Analyst am 9 Dez. 2016
Get the bounding box and then call imcrop().

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