Ask Your Question
RSS
Sort by » date ▲ activity answers votes

101 questions

Tagged
  • ×
8k
views
1
answer
no
votes
2012-07-14 12:20:15 -0600 ararr

select ROI with mouse and display video. Strange problem

72k
views
2
answers
10
votes
2013-05-16 15:26:36 -0600 Philipp Wagner flag of Germany

Extract a RotatedRect area

4k
views
2
answers
1
vote
2012-08-17 03:35:03 -0600 Rui Marques flag of Portugal

Is there cvSetImageROI function in OpenCV on Android?

12k
views
1
answer
1
vote
2012-12-14 09:10:23 -0600 David_Lavy

How to use Callback to draw a rectangle in a video?

3k
views
1
answer
no
votes
2012-12-21 15:04:21 -0600 unxnut flag of United States of America

Copying parts of image to new images?

13k
views
2
answers
4
votes
2013-02-01 02:01:45 -0600 Michael Burdinov

submat roi help

300
views
1
answer
no
votes
2013-02-05 22:52:22 -0600 Mostafa Sataki flag of Iran

ROI Assertion Error

643
views
no
answers
1
vote
2013-02-08 12:39:23 -0600 alh93

Mousetrap getsubrect() incorrect size input array

91k
views
1
answer
6
votes
2013-03-29 10:05:41 -0600 StevenPuttemans flag of Belgium

set ROI in cv::Mat

6k
views
4
answers
1
vote
2014-02-12 08:21:52 -0600 SkyLaura

Remove small objetc from image after segmentation

1k
views
1
answer
1
vote
2013-04-01 12:20:44 -0600 Seb flag of Canada

How can I imread just an ROI, not the whole image?

5k
views
1
answer
1
vote
2013-06-06 04:47:58 -0600 albertofernandez

Scale a RECT from its center ?

10k
views
3
answers
1
vote
2013-10-07 14:54:38 -0600 ahundt

Fill an image with the content of RotatedRect

7k
views
2
answers
1
vote
2013-06-23 09:10:13 -0600 xiaojidan

Make a collage with other images

635
views
no
answers
no
votes
2013-07-09 03:04:48 -0600 Spas Hristov flag of Bulgaria

HOGDescriptor::detectMultiScaleROI ;/

3k
views
2
answers
no
votes
2013-07-23 17:02:01 -0600 berak

How to set custom ROI

11k
views
2
answers
no
votes
2013-08-12 09:18:03 -0600 StevenPuttemans flag of Belgium

Region of Interest in Video File

4k
views
1
answer
no
votes
2013-08-28 17:06:18 -0600 deiaalencar

Pixels in the region of interest (ROI)

436
views
2
answers
no
votes
2013-09-11 04:44:06 -0600 Mostafa Sataki flag of Iran

Further image processing analysis on roi

473
views
no
answers
no
votes
2013-09-23 15:00:54 -0600 123ezone

How to create a Rhombus using openCV

15k
views
2
answers
1
vote
2013-09-26 02:24:58 -0600 utkarshmankad flag of India

Possible solutions for OpenCv Assertion Error problem

1k
views
1
answer
1
vote
2013-09-27 07:32:01 -0600 Mostafa Sataki flag of Iran

How to create irregular ROI??

49k
views
1
answer
1
vote
2013-10-03 09:03:04 -0600 Michael Burdinov

copy part of a image Mat to another one

3k
views
1
answer
2
votes
2013-10-07 05:23:06 -0600 Mostafa Sataki flag of Iran

Reshape function problem

Links

Official site

GitHub

Wiki

Documentation

Contributors

Haris gravatar imageMostafa Sataki gravatar imageAlexander Smorkalov gravatar imagePhilipp Wagner gravatar imageMichael Burdinov gravatar imagerics gravatar imageblue gravatar imageBen gravatar imageimran gravatar imageararr gravatar imageyes123 gravatar imageVladislav Vinogradov gravatar imageHawkWang gravatar imageunxnut gravatar imageXCoder gravatar imageRui Marques gravatar image

Tags

Copyright OpenCV foundation, 2012-2018. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
about | faq | help | privacy policy | terms of service
Powered by Askbot version 0.10.2