Questions - OpenCV Q&A Forum

3k

views

1

answer

2

votes

2013-10-31 02:28:04 -0600 ttn

JPEG 2000 compression for 16 bit images does not work

JPEG2000
c++

3k

views

no

answers

no

votes

2013-10-29 11:31:12 -0600 sebastianrevan

Digit recognition with OpenCV 2.4.6 in Java [closed]

4k

views

1

answer

no

votes

2013-10-28 13:49:37 -0600 stereomatching

k mean clustering of hsv histogram of frames of a video

c++
winforms

3k

views

1

answer

no

votes

2013-10-28 10:15:27 -0600 StevenPuttemans

make black image in opencv using Iplimage of user specified dimensions

579

views

1

answer

no

votes

2013-10-28 09:35:54 -0600 berak

Create a layer for artificial neural network of openCV2

c++
ann

192

views

no

answers

1

vote

2013-10-28 07:33:35 -0600 Haris

Android OpenCV Which is prefered Native C++ or Java API

1k

views

1

answer

no

votes

2013-10-25 11:42:22 -0600 berak

Drawing rectangle OpenCV : don't understand a detail

6k

views

2

answers

1

vote

2013-10-24 19:10:47 -0600 stereomatching

Automatic Threshold using Hue channel

330

views

1

answer

no

votes

2013-10-23 03:31:08 -0600 Daniil Osokin

How to use OpenCV with JNI

229

views

no

answers

no

votes

2013-10-23 02:07:08 -0600 Ayush

Segmentation fault when capture a video from a file (avi 24-Bit RGB)

726

views

1

answer

1

vote

2013-10-22 15:35:48 -0600 _Robert

CascadeClassifier wont detect image using runAt that it has already found using dectectMultiScale

13k

views

2

answers

2

votes

2013-10-20 04:28:45 -0600 berak

Create a memory continuous cv::Mat, any api could do that?

c++

1k

views

1

answer

no

votes

2013-10-18 06:32:28 -0600 berak

Missing opencv2/core/utility.hpp

c++

1k

views

1

answer

no

votes

2013-10-15 18:56:16 -0600 sebastianrevan

Mat_<uchar> translation in java, dilating

1k

views

1

answer

1

vote

2013-10-14 23:16:06 -0600 Dawit

How to change the parameters of the Optical Flow Dual TV L1 implementation of OpenCV 2.4.4?

2k

views

1

answer

no

votes

2013-10-14 19:25:16 -0600 Chochstr

"FaceRecognizer.Fisherfaces" [closed]

2k

views

1

answer

-1

votes

2013-10-14 15:20:16 -0600 Andrey Pavlenko

Print Mat values out to screen and vice versa

404

views

1

answer

no

votes

2013-10-14 09:54:52 -0600 MalashinRoman

Bag of words insufficient memory

c++

255

views

1

answer

no

votes

2013-10-13 06:07:57 -0600 Moster

Header files of sift in github

c++

192

views

no

answers

no

votes

2013-10-12 16:54:33 -0600 kaban4ig

Machine learning. The algorithm: random forest for the regression.

1k

views

1

answer

no

votes

2013-10-11 01:41:58 -0600 Nghia

Cholesky decomposition with OpenCV

c++
cholesky

7k

views

1

answer

no

votes

2013-10-09 06:18:53 -0600 newBee

Replace a part of image with another

689

views

1

answer

no

votes

2013-10-09 01:06:15 -0600 ThomasB

Where is the source codes of cv::getRectSubPix?

opencv
c++

181

views

no

answers

no

votes

2013-10-08 09:34:13 -0600 sohaib

Track markers on a face in a video

c++

7k

views

3

answers

no

votes

2013-10-07 20:56:10 -0600 ferdna

capture video from my web cam only shows gray.

4k

views

2

answers

no

votes

2013-10-07 02:41:23 -0600 Michael Burdinov

OpenCV moments tutorial

2k

views

3

answers

no

votes

2013-10-06 14:25:50 -0600 imalsogreg

After installing OpenCV 2.9.0.0, I can't compile any program, g++ gives errors (e.g g++: error: pthread: No such file or directory). Please help!

339

views

no

answers

no

votes

2013-10-06 13:35:57 -0600 Jorge Pereira

Resize row from Mat [closed]

opencv
c++

650

views

no

answers

2

votes

2013-10-06 08:21:20 -0600 stereomatching

Implementation of the cornerHarris of openCV2

c++

1k

views

1

answer

no

votes

2013-10-05 06:12:04 -0600 Guanta

2,575 questions

JPEG 2000 compression for 16 bit images does not work

Digit recognition with OpenCV 2.4.6 in Java [closed]

k mean clustering of hsv histogram of frames of a video

make black image in opencv using Iplimage of user specified dimensions

Create a layer for artificial neural network of openCV2

Android OpenCV Which is prefered Native C++ or Java API

Drawing rectangle OpenCV : don't understand a detail

Automatic Threshold using Hue channel

How to use OpenCV with JNI

Segmentation fault when capture a video from a file (avi 24-Bit RGB)

CascadeClassifier wont detect image using runAt that it has already found using dectectMultiScale

Create a memory continuous cv::Mat, any api could do that?

Missing opencv2/core/utility.hpp

Mat_<uchar> translation in java, dilating

How to change the parameters of the Optical Flow Dual TV L1 implementation of OpenCV 2.4.4?

"FaceRecognizer.Fisherfaces" [closed]

Print Mat values out to screen and vice versa

Bag of words insufficient memory

Header files of sift in github

Machine learning. The algorithm: random forest for the regression.

Cholesky decomposition with OpenCV

Replace a part of image with another

Where is the source codes of cv::getRectSubPix?

Track markers on a face in a video

capture video from my web cam only shows gray.

OpenCV moments tutorial

After installing OpenCV 2.9.0.0, I can't compile any program, g++ gives errors (e.g g++: error: pthread: No such file or directory). Please help!

Resize row from Mat [closed]

Implementation of the cornerHarris of openCV2

debug assertion failed vc\include\vector vector iterator + offset out of range in chamferMatching Opencv

Links

Contributors

Tags