Questions - OpenCV Q&A Forum

13k

views

1

answer

1

vote

2012-12-30 08:51:17 -0600 Alexander Smorkalov

CvType meaning

CvType

247

views

1

answer

1

vote

2013-01-01 07:39:02 -0600 Vladislav Vinogradov

16-bit conversion problem

opencv2-4-3

1k

views

1

answer

no

votes

2012-12-31 10:59:15 -0600 Mostafa Sataki

OpenCV Android fiducial marker user interface

143

views

1

answer

no

votes

2012-12-30 01:02:38 -0600 Michael Burdinov

how to perform arithmatic operation like addition on each pixel in the row and column in image

opencv

995

views

1

answer

no

votes

2012-12-30 11:56:52 -0600 ZachTM

What is the best way to detect lines or corners from possibly wavy handwritting?

3k

views

3

answers

no

votes

2014-03-09 18:18:39 -0600 GrumbleLion

find max with sub accuracy

847

views

1

answer

no

votes

2012-12-30 08:39:08 -0600 Alexander Smorkalov

How to use a timer to test performance of android opencv samples on several android devices?

385

views

1

answer

no

votes

2012-12-30 08:56:06 -0600 Alexander Smorkalov

Why so many errors involve c:/slave/wininstallerMegaPack/... ??

1k

views

no

answers

1

vote

2012-12-29 01:20:15 -0600 fengtianliang

How to recognize face by geometric feature such as eyes,nose,mouth?

321

views

1

answer

no

votes

2012-12-29 03:02:14 -0600 Daniil Osokin

Problems compiling on VS10(unable to find opencv_video231d.lib

1k

views

1

answer

no

votes

2012-12-30 06:04:47 -0600 Alexander Smorkalov

Capture online video streams for image processing

videocapture

304

views

1

answer

no

votes

2012-12-28 23:37:34 -0600 Daniil Osokin

Difficulties Installing OpenCV for Windows

installation

2k

views

2

answers

no

votes

2013-01-17 08:57:10 -0600 walter88

estimate the value of the luminance (the amount of light) from the camera with openCV

1k

views

1

answer

1

vote

2012-12-28 11:35:29 -0600 Mostafa Sataki

How to track human face?

853

views

1

answer

1

vote

2013-01-01 05:48:57 -0600 Alexander Smorkalov

Captured image viewpoint changing

8k

views

2

answers

2

votes

2012-12-28 12:06:40 -0600 Mostafa Sataki

How to draw an open (non-closed) contour using drawContours?

863

views

2

answers

1

vote

2013-05-13 03:00:18 -0600 Shai

SIFT Feature Descriptor Doesn't Work With ORB Keypoinys

SIFT
ORB

2k

views

1

answer

1

vote

2012-12-28 02:20:25 -0600 Michael Burdinov

Multiply a vector<Point2f>

1k

views

1

answer

3

votes

2012-12-28 02:34:08 -0600 Michael Burdinov

cv::findContours, unable to find contours

5k

views

1

answer

2

votes

2012-12-28 02:43:24 -0600 Alexander Smorkalov

Access Mobile Camera From Native C++ vs Android

5k

views

2

answers

no

votes

2013-01-18 16:11:35 -0600 maddy1445

Setting up a new project in Qt-creator using OpenCV and PCL

411

views

1

answer

1

vote

2012-12-27 06:01:47 -0600 Emmanuel

FREAK selectPairs Error

2k

views

no

answers

5

votes

2012-12-27 03:49:26 -0600 UserOpenCV

Algorithms for 3D face reconstruction

478

views

1

answer

no

votes

2012-12-28 04:10:04 -0600 Haris

Help identifying fashion model orientation

741

views

2

answers

no

votes

2013-01-01 08:43:37 -0600 chafik

OutOfMemoryError in Kalman Filter

3k

views

2

answers

1

vote

2012-12-27 00:56:21 -0600 Michael Burdinov

how to recognize a zebra crossing from top view using opencv ??

19k

views

1

answer

1

vote

2013-01-01 07:00:53 -0600 Alexander Smorkalov

undefined reference to `cv::imread(std::string const&, int)'

752

views

1

answer

no

votes

2012-12-27 15:10:31 -0600 prasad1250

opencv 2.4.9 Linker errors while working on IOS

linkerError

631

views

1

answer

no

votes

2012-12-26 01:44:27 -0600 Alexander Smorkalov

Is Opencv c api outdated

430

views

1

answer

no

votes

2012-12-25 06:50:29 -0600 Alexander Smorkalov

29,830 questions

CvType meaning

16-bit conversion problem

OpenCV Android fiducial marker user interface

how to perform arithmatic operation like addition on each pixel in the row and column in image

What is the best way to detect lines or corners from possibly wavy handwritting?

find max with sub accuracy

How to use a timer to test performance of android opencv samples on several android devices?

Why so many errors involve c:/slave/wininstallerMegaPack/... ??

How to recognize face by geometric feature such as eyes,nose,mouth?

Problems compiling on VS10(unable to find opencv_video231d.lib

Capture online video streams for image processing

Difficulties Installing OpenCV for Windows

estimate the value of the luminance (the amount of light) from the camera with openCV

How to track human face?

Captured image viewpoint changing

How to draw an open (non-closed) contour using drawContours?

SIFT Feature Descriptor Doesn't Work With ORB Keypoinys

Multiply a vector<Point2f>

cv::findContours, unable to find contours

Access Mobile Camera From Native C++ vs Android

Setting up a new project in Qt-creator using OpenCV and PCL

FREAK selectPairs Error

Algorithms for 3D face reconstruction

Help identifying fashion model orientation

OutOfMemoryError in Kalman Filter

how to recognize a zebra crossing from top view using opencv ??

undefined reference to `cv::imread(std::string const&, int)'

opencv 2.4.9 Linker errors while working on IOS

Is Opencv c api outdated

Import OpenCV library and samples to the Eclipse

Links

Contributors

Tags