Questions - OpenCV Q&A Forum

128

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1

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no

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2017-04-01 10:53:32 -0600 berak

how do I know what are the API's installed with opencv ?

179

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1

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no

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2017-04-01 01:56:09 -0600 berak

How to read network video file using the opencv2.4.13

246

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no

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no

votes

2017-04-01 01:36:26 -0600 sfma

pose estimation: determine whether rotation and transmation matrix are right

pose-estimation

102

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no

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no

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2017-04-01 01:30:45 -0600 german_iris

how can I find some information related to contributing opencv_contrib

169

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no

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-2

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2017-03-31 22:54:15 -0600 abhishekk

Drawing Contours around License Plate for android app [closed]

208

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no

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no

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2017-03-31 18:47:54 -0600 wolffang david

Implementation of svm multicalse opencv Phyton

SVM

541

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1

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no

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2017-03-31 14:26:57 -0600 JavaD

How to Align two images

java

172

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no

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no

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2017-03-31 11:50:34 -0600 mattyfog

Get the label of a bottle without moving the bottle

3k

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2

answers

no

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2017-03-31 09:55:38 -0600 pklab

Freeman chain code in OpenCV 3

373

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1

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no

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2017-03-31 09:49:40 -0600 LBerger

How to separate the colors in HSL image using Opencv?

848

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1

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no

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2017-03-31 09:08:22 -0600 berak

OpenCV Error: Assertion failed in matrix.cpp line 522, /matrix.cpp:522: error: (-215)

assertionerror

1k

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no

answers

no

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2017-03-31 07:34:20 -0600 ninamdk

[solved] Does saliency module from opencv_contrib work in python ? [closed]

2k

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1

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no

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2017-03-31 04:35:00 -0600 berak

OpenCV 3 and SVM on cpp

117

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no

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no

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2017-03-31 04:23:01 -0600 el_cid

How is result of cornerSubPix() written into pointBuf?

calibrateCamera

95

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no

answers

no

votes

2017-03-31 04:14:42 -0600 lovaj

Can I replace this interpolate function with the one offered by opencv?

1k

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1

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no

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2017-03-31 04:00:13 -0600 berak

Error while converting csv file into matrices form using CvMLData

Images
c++

163

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no

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no

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2017-03-31 03:37:40 -0600 minhntu

How to load new images parallel with computation current image on GPU use OpenCL in OpenCL library

opencl

48

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no

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no

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2017-03-31 03:21:19 -0600 Shweta Agarwal

I am getting error while connecting my python code with the SQLite3 database

deleted

307

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1

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no

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2017-03-31 02:31:16 -0600 berak

confidace in facerecogniezer in opencv 3

151

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no

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no

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2017-03-30 17:04:32 -0600 Ricardo

Translator of sign language in real time on a mobile device?

1k

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no

answers

no

votes

2017-03-30 14:15:38 -0600 Andak

ArUco changing used dictionary

783

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1

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no

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2017-03-30 11:40:49 -0600 kbarni

Display properties window on default

130

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1

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no

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2017-03-30 11:04:52 -0600 kean

how can i convert rbg2hsl using opencv?

RGB2HSI

489

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1

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no

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2017-03-30 10:36:10 -0600 LBerger

Blender with transparent background

1k

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1

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no

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2017-03-30 08:48:54 -0600 seroj1293

How to add a button to switch between cameras

3k

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1

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no

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2017-03-30 08:48:10 -0600 berak

Undefined reference to `cv::xfeatures2d::SURF::create(double, int, int, bool, bool)' [closed]

168

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1

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no

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2017-03-30 05:02:29 -0600 berak

I want to install opencv with python . I have windows 7 home edition. I get this error. Do I have to compile again?.

installation

172

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no

answers

no

votes

2017-03-30 04:46:39 -0600 ttn

Memory leak reporting preventing upgrade from 2.* to 3.* of OpenCV

183

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1

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no

votes

2017-03-30 03:18:38 -0600 berak

What means "Returns the specified element of the top-level mapping"?

670

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no

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no

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2017-03-30 02:14:44 -0600 WiVM

29,830 questions

how do I know what are the API's installed with opencv ?

How to read network video file using the opencv2.4.13

pose estimation: determine whether rotation and transmation matrix are right

how can I find some information related to contributing opencv_contrib

Drawing Contours around License Plate for android app [closed]

Implementation of svm multicalse opencv Phyton

How to Align two images

Get the label of a bottle without moving the bottle

Freeman chain code in OpenCV 3

How to separate the colors in HSL image using Opencv?

OpenCV Error: Assertion failed in matrix.cpp line 522, /matrix.cpp:522: error: (-215)

[solved] Does saliency module from opencv_contrib work in python ? [closed]

OpenCV 3 and SVM on cpp

How is result of cornerSubPix() written into pointBuf?

Can I replace this interpolate function with the one offered by opencv?

Error while converting csv file into matrices form using CvMLData

How to load new images parallel with computation current image on GPU use OpenCL in OpenCL library

I am getting error while connecting my python code with the SQLite3 database

confidace in facerecogniezer in opencv 3

Translator of sign language in real time on a mobile device?

ArUco changing used dictionary

Display properties window on default

how can i convert rbg2hsl using opencv?

Blender with transparent background

How to add a button to switch between cameras

Undefined reference to `cv::xfeatures2d::SURF::create(double, int, int, bool, bool)' [closed]

I want to install opencv with python . I have windows 7 home edition. I get this error. Do I have to compile again?.

Memory leak reporting preventing upgrade from 2.* to 3.* of OpenCV

What means "Returns the specified element of the top-level mapping"?

detect road shape on image without lanes lines

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