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101 questions

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32k
views
2
answers
2
votes
2014-05-14 04:09:28 -0600 abir

How to cut an image in small images with opencv !!!

535
views
2
answers
no
votes
2014-08-04 08:00:01 -0600 StevenPuttemans flag of Belgium

License plates

126
views
no
answers
no
votes
2014-08-21 13:32:37 -0600 borjaevo

doubt about ROIs in android

98
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no
answers
no
votes
2014-09-08 04:41:25 -0600 josch

Roi mosaik image (GpuMat) directly on the gpu

8k
views
1
answer
no
votes
2014-10-07 09:54:39 -0600 thdrksdfthmn

Confuse with the ROI rect parameter

6k
views
1
answer
1
vote
2014-10-08 14:39:55 -0600 rwong flag of United States of America

ROI for trapezoid

3k
views
1
answer
1
vote
2015-01-23 08:36:53 -0600 StevenPuttemans flag of Belgium

How to get the ROI of an image from the center

264
views
no
answers
no
votes
2015-02-11 08:21:27 -0600 Ribs

ROI creation [closed]

572
views
1
answer
no
votes
2015-02-18 04:10:55 -0600 theodore flag of Greece

Finding region of interest with a known pattern

5k
views
1
answer
no
votes
2015-04-12 02:50:05 -0600 FooBar

goodfeaturestoTrack with Mask

373
views
1
answer
no
votes
2015-04-14 03:58:28 -0600 Guanta

Position of a Roi in a mat

2k
views
no
answers
no
votes
2015-04-23 11:47:34 -0600 berak

Setting ROI by 4 Points [closed]

777
views
no
answers
no
votes
2015-05-09 20:04:37 -0600 215

Overrule the OpenCV exception [closed]

500
views
1
answer
1
vote
2015-05-24 14:01:48 -0600 sturkmen flag of Turkey

Decreasing ROI

361
views
1
answer
no
votes
2015-05-29 06:02:47 -0600 Storiy flag of Ukraine

Splitting ROI at 9 different fields

149
views
no
answers
no
votes
2015-05-30 15:15:44 -0600 Storiy flag of Ukraine

Match Template in predefined areas

2k
views
no
answers
no
votes
2015-07-21 05:06:37 -0600 mmt

Changing the ROI position to keep tracking the same object

2k
views
1
answer
no
votes
2015-07-22 02:54:34 -0600 mmt

How to track white color on black background

474
views
1
answer
no
votes
2015-08-13 10:32:56 -0600 unxnut flag of United States of America

Creating a sub array of a Mat throws assertion error

215
views
1
answer
1
vote
2015-08-24 06:31:52 -0600 valentine

image step not continuous after dividing an image

208
views
no
answers
no
votes
2015-08-24 23:00:09 -0600 blackStudent

[android with opencv ] RGBA to signal channel

18k
views
3
answers
3
votes
2015-10-08 13:35:42 -0600 pklab flag of Italy

ROI, always a rectangle?

28k
views
1
answer
1
vote
2015-12-19 04:01:06 -0600 pklab flag of Italy

copy small part of mat to another

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

not rect ROI defined by 4 points

255
views
no
answers
no
votes
2015-12-22 03:29:50 -0600 Manohar

Thresholding outside ROI

931
views
no
answers
no
votes
2015-12-26 01:04:21 -0600 exolala

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

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