Questions - OpenCV Q&A Forum

1k

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2017-04-19 06:07:20 -0600 Avio

How do I wrap the OpenCV InputArray class method getMat in C?

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2013-12-25 09:10:33 -0600 v8786339

cv::Mat_ && cv::Vec conversion

6k

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2015-10-19 06:18:32 -0600 amahta

Qt + Android + OpenCV is possible?

2k

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2

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2014-07-16 13:13:43 -0600 warith_h

How to use BRIEF, ORB, FREAK or integer descriptor with cv::BOW?

1k

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2

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1

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2014-02-14 17:44:51 -0600 tuannhtn

Accuracy of Fisherfaces

309

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2013-12-27 10:34:31 -0600 Vladislav Vinogradov

copy data to cv::Mat with specific type assigned by the user

512

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2013-12-27 16:44:12 -0600 berak

openCV java binding does not generate VideoWriter class

java
desktop

110

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2013-12-28 03:08:11 -0600 aledalgrande

Stereo matching with one camera

stereoMatching

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2014-10-15 02:01:10 -0600 navderm

HOW TO: mser constructor with algorithm parameters (python)

MSER
python

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2013-12-28 19:34:39 -0600 gussurya_w

using hu moments opencv function to get the feature value

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2013-12-29 05:54:03 -0600 Jane

Copyright Assignment

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2013-12-30 09:35:01 -0600 patrykw91

Image skeletonization - connecting lines

541

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2014-07-23 09:13:57 -0600 joe.l3

Opencv 2.4.7. java build on CentOS 6 java module is unavailable.

3k

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

Illumination Normalization not giving expected results

3k

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2

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1

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2014-05-13 23:19:17 -0600 Guy

2.4.8 Build fails Mac OSX, opencl_kernels.hpp file not found

517

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1

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2014-09-04 08:55:15 -0600 v01d

FlannMatcher with HierarchicalClusteringIndexParams and binary descriptors

244

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2014-01-02 09:39:25 -0600 loOol

how much knowledge of C++ I need to start reading opencv book ??

#opencv#c++

993

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2014-01-03 02:59:07 -0600 jensenb

Installing JavaCV on OS X 10.9.1

1k

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2014-01-05 08:35:10 -0600 Nghia

Find the high frequency part of the 1D haar wavelet transform

#opencv#c++

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2014-01-04 04:06:00 -0600 sploid

OpenCV several objects CvANN_MLP

#ml

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2014-06-12 03:24:53 -0600 sxt

Having troubles with cvFindContours and cvSnakeImage

1k

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2014-01-06 02:40:54 -0600 OoVoO

Error from Qt creator

#opencv#qt

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2014-01-06 10:31:47 -0600 galimjan

How to make matching by minutiae

5k

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2

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1

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2014-01-07 00:03:40 -0600 Mostafa Sataki

The relationship between Homography matrix and scaling images

1k

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1

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

Camera suggestion

2k

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1

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1

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2014-01-07 09:33:11 -0600 Siegfried

how to find out eigen values and eigen vectors from covariance matrix in opencv using C++ code

313

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2014-01-07 11:04:48 -0600 arthur.sw

Matrix element-wise division: C = A/B when B != 0, 0 otherwise.

10k

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2014-01-07 11:07:33 -0600 Rodrigo Uroz

Generate video output (streaming)

2k

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1

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2014-01-08 01:07:48 -0600 Haris

Adding row to Mat in Java

169

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1

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2014-01-08 06:08:11 -0600 ibai

One or more cascades for detect a object?

deleted

29,830 questions

How do I wrap the OpenCV InputArray class method getMat in C?

cv::Mat_ && cv::Vec conversion

Qt + Android + OpenCV is possible?

How to use BRIEF, ORB, FREAK or integer descriptor with cv::BOW?

Accuracy of Fisherfaces

copy data to cv::Mat with specific type assigned by the user

openCV java binding does not generate VideoWriter class

Stereo matching with one camera

HOW TO: mser constructor with algorithm parameters (python)

using hu moments opencv function to get the feature value

Copyright Assignment

Image skeletonization - connecting lines

Opencv 2.4.7. java build on CentOS 6 java module is unavailable.

Illumination Normalization not giving expected results

2.4.8 Build fails Mac OSX, opencl_kernels.hpp file not found

FlannMatcher with HierarchicalClusteringIndexParams and binary descriptors

how much knowledge of C++ I need to start reading opencv book ??

Installing JavaCV on OS X 10.9.1

Find the high frequency part of the 1D haar wavelet transform

OpenCV several objects CvANN_MLP

Having troubles with cvFindContours and cvSnakeImage

Error from Qt creator

How to make matching by minutiae

The relationship between Homography matrix and scaling images

Camera suggestion

how to find out eigen values and eigen vectors from covariance matrix in opencv using C++ code

Matrix element-wise division: C = A/B when B != 0, 0 otherwise.

Generate video output (streaming)

Adding row to Mat in Java

One or more cascades for detect a object?

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