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101 questions

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468
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1
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2013-02-08 12:39:23 -0500 alh93

Mousetrap getsubrect() incorrect size input array

440
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2013-07-09 03:04:48 -0500 Spas Hristov flag of Bulgaria

HOGDescriptor::detectMultiScaleROI ;/

291
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2013-09-23 15:00:54 -0500 123ezone

How to create a Rhombus using openCV

65
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2014-08-21 13:32:37 -0500 borjaevo

doubt about ROIs in android

61
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2014-09-08 04:41:25 -0500 josch

Roi mosaik image (GpuMat) directly on the gpu

153
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2015-02-11 08:21:27 -0500 Ribs

ROI creation [closed]

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2015-04-23 11:47:34 -0500 berak

Setting ROI by 4 Points [closed]

678
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2015-05-09 20:04:37 -0500 215

Overrule the OpenCV exception [closed]

102
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2015-05-30 15:15:44 -0500 Storiy flag of Ukraine

Match Template in predefined areas

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2015-07-21 05:06:37 -0500 mmt

Changing the ROI position to keep tracking the same object

178
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2015-08-24 23:00:09 -0500 blackStudent

[android with opencv ] RGBA to signal channel

215
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2015-12-22 03:29:50 -0500 Manohar

Thresholding outside ROI

609
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2015-12-26 01:04:21 -0500 exolala

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

133
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2016-03-02 00:29:32 -0500 mdotali

GpuMat copyTo doesnt work on sub-images

816
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2016-05-23 08:41:15 -0500 essamzaky

ROI functions in c and c++

151
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2016-06-13 01:35:31 -0500 rayallen

How to iterate all the pixels in an abitrary rectangular ROI

4k
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2016-06-25 12:45:48 -0500 atv

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

926
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2016-07-04 04:41:42 -0500 atv

why am i getting so many roi crashes

249
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2016-07-15 04:42:04 -0500 Noremac

How to stitch images with differing orientations

526
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2017-04-24 16:41:19 -0500 double

OpenCV ROI on Real time camera

73
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2018-03-11 06:19:08 -0500 EdoTwentySix flag of Indonesia

ROI on Hand openCV 2.4.9 Java [closed]

75
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2018-04-25 09:40:43 -0500 opencv_acc

How ROI is selected?

240
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2018-04-30 04:00:11 -0500 berak

Trying to record whiteboard in lecture

55
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2018-08-03 10:32:29 -0500 RickyB

medianBlur on ROI not correct at top and bottom

596
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2020-03-17 03:29:00 -0500 berak

Need to mask the region of interest from RGB image

40
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2020-07-01 09:17:55 -0500 Jony01

cv::dilate Is it wanted behavior? [closed]

7k
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1
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2012-07-14 12:20:15 -0500 ararr

select ROI with mouse and display video. Strange problem

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essamzaky gravatar imageEdoTwentySix gravatar imagealh93 gravatar image123ezone gravatar imageSpas Hristov gravatar imageborjaevo gravatar imagejosch gravatar image215 gravatar imageThorsten gravatar imageRibs gravatar imageStoriy gravatar imagemmt gravatar imageJony01 gravatar imageblackStudent gravatar imagepmousoul gravatar imageManohar gravatar image