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101 questions

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2015-04-23 11:47:34 -0600 berak

Setting ROI by 4 Points [closed]

361
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2015-05-29 06:02:47 -0600 Storiy flag of Ukraine

Splitting ROI at 9 different fields

778
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2015-05-09 20:04:37 -0600 215

Overrule the OpenCV exception [closed]

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2015-05-30 15:15:44 -0600 Storiy flag of Ukraine

Match Template in predefined areas

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2015-07-21 05:06:37 -0600 mmt

Changing the ROI position to keep tracking the same object

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2015-07-22 02:54:34 -0600 mmt

How to track white color on black background

475
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2015-08-13 10:32:56 -0600 unxnut flag of United States of America

Creating a sub array of a Mat throws assertion error

208
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2015-08-24 23:00:09 -0600 blackStudent

[android with opencv ] RGBA to signal channel

255
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2015-12-22 03:29:50 -0600 Manohar

Thresholding outside ROI

934
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2015-12-26 01:04:21 -0600 exolala

How to make an array of ROI from a list of keypoints [closed]

298
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2016-02-09 14:08:02 -0600 super_man1993

locateROI not drawing in ROI

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2
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2016-02-10 08:17:33 -0600 thdrksdfthmn

Extract parts from image

185
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2016-03-02 00:29:32 -0600 mdotali

GpuMat copyTo doesnt work on sub-images

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2016-03-18 03:21:25 -0600 Mathieu Barnachon flag of Netherlands

ROI in StereoRectify

5k
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2016-04-01 06:06:22 -0600 StevenPuttemans flag of Belgium

Cropping minAreaRect from image

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2016-04-13 16:16:28 -0600 marcob88

Error assertion roi failed

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

ROI functions in c and c++

624
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2019-09-25 09:13:53 -0600 CV

HOG People Detector on image

222
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2016-06-13 01:35:31 -0600 rayallen

How to iterate all the pixels in an abitrary rectangular ROI

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2016-06-25 12:45:48 -0600 atv

best way to check Mat empty/size and ROI size [closed]

428
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2016-07-15 04:42:04 -0600 Noremac

How to stitch images with differing orientations

421
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1
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2016-09-26 04:10:13 -0600 berak

[JPEG2000] ROI in JPEG2000 compression

916
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2
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2017-02-20 04:48:00 -0600 berak

OpenCV issue with drawing Farneback optical flow in ROI.

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2017-04-24 16:41:19 -0600 double

OpenCV ROI on Real time camera

6k
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1
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2017-06-12 05:53:42 -0600 berak

calculate intensity for region of interest

427
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2017-10-29 17:08:05 -0600 lezan

detectMultiScale and CascadeClassifier: get better ROI

499
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2017-12-07 03:58:30 -0600 AlexChan

How to get a ROI with arbitrary shape?

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essamzaky gravatar imageMathieu Barnachon gravatar image215 gravatar imagethdrksdfthmn gravatar imageDer Luftmensch gravatar imageblackStudent gravatar imageberak gravatar imagesturkmen gravatar imageStoriy gravatar imagemmt gravatar imagesuper_man1993 gravatar imagebkarpati gravatar imageStevenPuttemans gravatar imagepmousoul gravatar imageManohar gravatar imageunxnut gravatar image

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