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

29,830 questions

230
views
no
answers
no
votes
2019-11-25 15:09:11 -0600 bananapen

Generate Opticalflow on images using OpenCV

8k
views
no
answers
no
votes
2019-11-25 15:53:14 -0600 gst

How to convert numpy array to cv::Mat

539
views
1
answer
no
votes
2019-12-08 07:24:50 -0600 berak

How to calculate the value of the glcm feature?

192
views
no
answers
no
votes
2019-11-26 01:37:44 -0600 berak

opencv pose keypoints explanation Needed

381
views
1
answer
no
votes
2019-11-26 01:02:24 -0600 coincheung

cv2 calculate histogram 3x slower than pillow

198
views
no
answers
no
votes
2019-11-26 04:49:00 -0600 Kitnos

Real time video problem [closed]

179
views
1
answer
no
votes
2019-11-26 08:21:06 -0600 Traveler

Directions on a new project needed

1k
views
no
answers
no
votes
2019-11-27 10:44:59 -0600 Kitnos

Camera pose estimation with QR code by Opencv

132
views
no
answers
no
votes
2019-11-27 12:52:54 -0600 michlvl

histogram: how to find bins values for certain range of data(at Y-axis)?

442
views
2
answers
no
votes
2020-01-29 06:16:00 -0600 cudawarped

Why SURF_CUDA does not bind to python?

10k
views
2
answers
no
votes
2019-12-03 13:16:16 -0600 supra56 flag of Canada

Detect ellipses, ovals in images with OpenCV python[SOLVED]

264
views
1
answer
no
votes
2019-11-28 07:32:41 -0600 berak

OpenCv on windows server

332
views
1
answer
no
votes
2019-11-28 11:04:17 -0600 holger

How to do hard negative mining for cascade classifier?

830
views
1
answer
no
votes
2019-11-28 12:57:21 -0600 mvuori

Save image using callBack Function

986
views
1
answer
no
votes
2019-11-29 06:46:56 -0600 kbarni flag of France

Get 3d point from clicked depth map pixel?

2k
views
1
answer
no
votes
2019-11-28 14:12:01 -0600 supra56 flag of Canada

Code won't run Atom/opencv AttributeError:'cv2.cv2' win 10

3k
views
1
answer
no
votes
2019-11-29 05:35:35 -0600 berak

Convert 3 channel Mat into 4 channel doesn't work?

1k
views
1
answer
no
votes
2019-12-04 07:24:03 -0600 cudawarped

CUDA backend for DNN module requires CC 5.3 or higher

767
views
1
answer
no
votes
2019-11-29 05:32:18 -0600 lusi

Laplacian Pyramid not matching

911
views
no
answers
no
votes
2019-11-29 06:53:18 -0600 bkarpati

Setting codec parameters with FFMPEG backend

631
views
1
answer
no
votes
2019-12-02 08:58:03 -0600 mael15

HoughCircles freezes

107
views
no
answers
no
votes
2019-11-29 08:51:23 -0600 berak

visual studio2017 can't find "gfluidimgproc_func.simd.hpp''

452
views
no
answers
no
votes
2019-11-30 11:19:34 -0600 Kitnos

Knn for keypoints and descriptors of SIFT

Links

Official site

GitHub

Wiki

Documentation

Contributors

Akhil Patel gravatar imagenignight gravatar imageZana Zakaryaie Nejad gravatar imageKitnos gravatar imageholger gravatar imageGreydel gravatar imageTetragramm gravatar imageberak gravatar imagesupra56 gravatar imagebkarpati gravatar imagekbarni gravatar imageantithing gravatar imagecoincheung gravatar imagegst gravatar imageFandi gravatar imagecudawarped 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