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

1,383 questions

Tagged
  • ×
  • ×
1k
views
no
answers
no
votes
2020-07-08 08:55:49 -0600 laura

OpenCL error CL_INVALID_VALUE in findChessboardCornersSB

1k
views
1
answer
no
votes
2020-10-06 12:00:24 -0600 sjhalayka flag of Canada

OpenCV - OpenGL - OpenCL Interop

4k
views
1
answer
no
votes
2020-07-14 04:47:44 -0600 Painter123

Make the background of the image transparent using a mask

470
views
1
answer
no
votes
2020-07-17 01:37:01 -0600 berak

How to convert color Image to PPM image to use in TensorRT

475
views
no
answers
no
votes
2020-07-17 04:41:23 -0600 opencvr

How to get accurate transformation between two 2D point cloud?

347
views
no
answers
no
votes
2020-07-23 08:54:58 -0600 Xerror

how to use pyopencv_to function

429
views
2
answers
no
votes
2020-07-28 11:39:55 -0600 berak

Need explanation for the following! thanks in advance.

2k
views
1
answer
no
votes
2020-08-28 11:15:44 -0600 kbarni flag of France

I install OpenCv in a raspberry pi 3 with c++

298
views
1
answer
no
votes
2020-08-29 00:16:36 -0600 berak

Where to find "opencv_shape440d.lib"

304
views
no
answers
no
votes
2020-08-30 15:08:42 -0600 sturkmen flag of Turkey

How to Detect Missing part of image

521
views
no
answers
no
votes
2020-09-13 19:22:39 -0600 dubbiescoobie99

multiple opencv processes running

101
views
no
answers
no
votes
2020-09-15 10:13:23 -0600 yvkae5

HoughCircles call ignores radius parameters (C++; OpenCV 2.4.13)

151
views
no
answers
no
votes
2020-09-21 07:13:31 -0600 Sanju

No FPS change when using MJPEG format

687
views
no
answers
no
votes
2020-09-21 07:14:06 -0600 Sanju

No FPS change when using MJPEG format

190
views
no
answers
no
votes
2020-09-25 05:34:38 -0600 Supreeth Kumar Y P

How to update UMat when Mat is updated?

268
views
no
answers
no
votes
2020-09-25 09:05:59 -0600 jast_r

Preform separation and image segmentation

473
views
no
answers
no
votes
2020-10-07 07:18:55 -0600 v.suri

image.channels() not counting correctly for 2 channel tif images.

497
views
1
answer
no
votes
2020-10-11 15:15:49 -0600 crackwitz

Cannot Figure Out How To Run OpenCV

2k
views
1
answer
no
votes
2020-10-15 09:58:36 -0600 crackwitz

Videocapture using HDMI camera as HDMI input [closed]

571
views
no
answers
no
votes
2020-11-03 06:24:52 -0600 Sanju

How to enable Windows media foundation hardware acceleration on opencv.

512
views
no
answers
no
votes
2020-11-12 08:31:03 -0600 Sanju

Issue setting MJPEG format when capturing using CAP_MSMF

521
views
no
answers
no
votes
2020-11-25 09:20:23 -0600 DanKutz

Adding subtitles from .srt file C++ [closed]

777
views
no
answers
no
votes
2020-12-15 03:49:31 -0600 qwertyquest

Removing translation from double camera facing the same direction

779
views
1
answer
-1
votes
2013-02-18 03:17:48 -0600 berak

marker creation

239
views
no
answers
-1
votes
2013-12-20 09:38:08 -0600 Flart flag of Belarus

average of some frames

1k
views
1
answer
-1
votes
2014-11-12 03:14:57 -0600 RiSaMa

Stack around the variable Opencv & C++

484
views
2
answers
-1
votes
2014-12-07 00:48:14 -0600 tuannhtn flag of Vietnam

Training using PCA

1k
views
1
answer
no
votes
2015-01-05 12:06:59 -0600 Pedro Batista flag of Portugal

Real world coordinates from a pixel

Contributors

sjhalayka gravatar imagekbarni gravatar imageFlart gravatar imagemahsa gravatar imagekapilg gravatar imagePedro Batista gravatar imageberak gravatar imageann gravatar imageRiSaMa gravatar imagercarrasco gravatar imagecrackwitz gravatar imagetuannhtn gravatar imageopencvr gravatar imageonthegrid007 gravatar imagemvuori gravatar imagearsh gravatar image