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96 questions

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48
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1
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no
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2017-12-07 03:58:30 -0600 AlexChan

How to get a ROI with arbitrary shape?

78
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1
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no
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2017-10-29 17:08:05 -0600 lezan

detectMultiScale and CascadeClassifier: get better ROI

445
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1
answer
1
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2017-09-11 19:06:27 -0600 mhaghighat

clear ROI history from kcf tracking in opencv

113
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no
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2017-04-24 16:41:19 -0600 double

OpenCV ROI on Real time camera

148
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2
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no
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2017-02-20 04:48:00 -0600 berak

OpenCV issue with drawing Farneback optical flow in ROI.

1k
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1
answer
2
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2017-01-30 22:12:38 -0600 Nbb

ROI out of bounds issue

45
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1
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no
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2016-09-26 04:10:13 -0600 berak

[JPEG2000] ROI in JPEG2000 compression

82
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no
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2016-07-15 04:42:04 -0600 Noremac

How to stitch images with differing orientations

228
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no
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1
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2016-07-04 04:41:42 -0600 atv

why am i getting so many roi crashes

63
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2016-06-14 15:34:09 -0600 marcob88

Tracking with CamShift

42
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2016-06-13 01:35:31 -0600 rayallen

How to iterate all the pixels in an abitrary rectangular ROI

138
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no
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2016-05-24 17:02:30 -0600 marcob88

HOG People Detector on image

488
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2016-05-23 08:41:15 -0600 essamzaky

ROI functions in c and c++

142
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2016-05-22 14:39:09 -0600 marcob88

How can extract ROI from depth image?

288
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1
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no
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2016-04-13 16:16:28 -0600 marcob88

Error assertion roi failed

474
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1
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2016-04-08 15:31:52 -0600 Tetragramm flag of United States of America

Add padding to object in 4-channel image

1k
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1
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no
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2016-04-01 06:06:22 -0600 StevenPuttemans flag of Belgium

Cropping minAreaRect from image

547
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1
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no
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2016-03-18 03:21:25 -0600 Mathieu Barnachon flag of Netherlands

ROI in StereoRectify

36
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no
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no
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2016-03-02 00:29:32 -0600 mdotali

GpuMat copyTo doesnt work on sub-images

3k
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2
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no
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2016-02-10 08:17:33 -0600 thdrksdfthmn

Extract parts from image

101
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1
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no
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2016-02-09 14:08:02 -0600 super_man1993

locateROI not drawing in ROI

202
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no
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no
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2016-01-23 13:49:38 -0600 lm1993

finding the highest / lowest contours in a ROI

540
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1
answer
1
vote
2016-01-11 23:47:18 -0600 OpenCV_Learner

Stitching 2 image with findHomography

187
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no
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2015-12-26 01:04:21 -0600 exolala

How to make an array of ROI from a list of keypoints

85
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no
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no
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2015-12-22 03:29:50 -0600 Manohar

Thresholding outside ROI

418
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1
answer
1
vote
2015-12-21 03:20:43 -0600 LorenaGdL

not rect ROI defined by 4 points

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