Questions - OpenCV Q&A Forum

215

views

1

answer

no

votes

2013-11-28 06:57:10 -0600 Haris

Problem inverting video

586

views

1

answer

1

vote

2013-11-28 15:59:25 -0600 NickoftheSouth

Face Recognizer to find the closest matches in a set of one shot faces

1k

views

1

answer

no

votes

2013-12-03 01:33:28 -0600 Alexander Smorkalov

opencv_ffmpeg247_64.dll:-1: error: file not recognized: File format not recognized

1k

views

no

answers

no

votes

2013-12-02 11:42:28 -0600 matteo

BackgroundSubtractorMOG2 returns a white image [closed]

1k

views

no

answers

no

votes

2013-12-04 03:31:58 -0600 ati

plot some points as a trajectory of tracking from video / c++ [closed]

c++
drawing

187

views

1

answer

no

votes

2013-12-05 05:29:56 -0600 berak

How can I mark (white/255) in Mat for contour points?

1k

views

no

answers

no

votes

2013-12-08 09:57:11 -0600 Subhamoy

How to get distance from depth-map in Kinect?

4k

views

2

answers

1

vote

2014-05-26 02:48:31 -0600 Farrakh Javed

addweighted for mix of two image

315

views

1

answer

no

votes

2013-12-13 23:17:36 -0600 Daniil Osokin

i have problems with handling mouse event in opencv

658

views

1

answer

no

votes

2013-12-20 09:07:39 -0600 Flart

draw a plot between two center points in real-time

opencv
c++

240

views

no

answers

-1

votes

2013-12-20 09:38:08 -0600 Flart

average of some frames

opencv
c++

3k

views

1

answer

1

vote

2013-12-31 08:04:47 -0600 berak

Illumination Normalization not giving expected results

176

views

no

answers

no

votes

2014-01-01 03:59:38 -0600 toushif

unabe to create csv file in ubuntu 12.10 for genderclasificatio 2.4.7

2.4.7
c++

2k

views

1

answer

no

votes

2014-01-03 10:39:59 -0600 Vladislav Vinogradov

using GPU module with own code

3k

views

1

answer

no

votes

2014-01-03 12:32:45 -0600 xaffeine

get the Buffer of a Mat ?

c++

11k

views

1

answer

no

votes

2015-06-10 09:47:03 -0600 salomegogisvanidze

How to fix OpenCV Error Assertion ((scn == 3 || scn == 4) && (depth == CV_8U || depth == CV_32F) ) ?

1k

views

2

answers

no

votes

2014-06-11 11:56:09 -0600 Bunty

Circle Detection using live vision camera

opencv
c++

1k

views

1

answer

1

vote

2014-01-22 07:30:23 -0600 2hochn

Camera suggestion

2k

views

no

answers

no

votes

2014-01-08 05:11:02 -0600 Prak

GLib-GObject-CRITICAL error in code Saving specific (matching) frames from a whole video

602

views

2

answers

no

votes

2014-01-13 22:28:42 -0600 dom_beau

AVI file created by OpenCV 2.4.6 not always valid when app exits

893

views

1

answer

1

vote

2017-01-17 15:25:27 -0600 mannyglover

Basic FileStorage operation problem - failed to open:

5k

views

4

answers

1

vote

2014-02-17 09:39:44 -0600 Josep Bosch

How can I reference a standalone OpenCV installation inspite of having other version of Opencv version in ROS

251

views

1

answer

no

votes

2014-01-11 04:01:09 -0600 tenta4

How to create and read image using open CV

C
c++

1k

views

1

answer

no

votes

2014-01-13 08:18:37 -0600 Daniil Osokin

Android: Problem passing BGRA Mat to JNI function with C++ background

1k

views

no

answers

no

votes

2014-01-15 05:25:00 -0600 Roy08

Sending Opencv images from Android to PC over TCP [closed]

1k

views

1

answer

2

votes

2014-01-21 03:37:29 -0600 berak

How to use soft cascade in the latest opencv

2k

views

1

answer

no

votes

2014-01-25 06:13:32 -0600 Guanta

Setting Vocabulary in creating "Bag of features" to do SVM classification

6k

views

3

answers

2

votes

2014-02-19 10:22:15 -0600 victusfate

video stabilization

1k

views

no

answers

no

votes

2014-01-28 13:46:53 -0600 solarblast

Do I need to use MS Visual Studio C++ for OpenCV? [closed]

c++
visual

149

views

no

answers

1

vote

2014-01-30 16:03:52 -0600 Chris Lewis

2,575 questions

Problem inverting video

Face Recognizer to find the closest matches in a set of one shot faces

opencv_ffmpeg247_64.dll:-1: error: file not recognized: File format not recognized

BackgroundSubtractorMOG2 returns a white image [closed]

plot some points as a trajectory of tracking from video / c++ [closed]

How can I mark (white/255) in Mat for contour points?

How to get distance from depth-map in Kinect?

addweighted for mix of two image

i have problems with handling mouse event in opencv

draw a plot between two center points in real-time

average of some frames

Illumination Normalization not giving expected results

unabe to create csv file in ubuntu 12.10 for genderclasificatio 2.4.7

using GPU module with own code

get the Buffer of a Mat ?

How to fix OpenCV Error Assertion ((scn == 3 || scn == 4) && (depth == CV_8U || depth == CV_32F) ) ?

Circle Detection using live vision camera

Camera suggestion

GLib-GObject-CRITICAL error in code Saving specific (matching) frames from a whole video

AVI file created by OpenCV 2.4.6 not always valid when app exits

Basic FileStorage operation problem - failed to open:

How can I reference a standalone OpenCV installation inspite of having other version of Opencv version in ROS

How to create and read image using open CV

Android: Problem passing BGRA Mat to JNI function with C++ background

Sending Opencv images from Android to PC over TCP [closed]

How to use soft cascade in the latest opencv

Setting Vocabulary in creating "Bag of features" to do SVM classification

video stabilization

Do I need to use MS Visual Studio C++ for OpenCV? [closed]

auto-generation of python wrappers [closed]

Links

Contributors

Tags