Questions - OpenCV Q&A Forum

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2012-07-09 07:45:02 -0600 Andrey Pavlenko

Unresolved inclusion in OpenCV+Android tutorial

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2

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2014-09-01 15:46:09 -0600 Skuenstler

Allocation error with 'cvCreateGLCM' method

cvCreateGLCM

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2012-10-02 05:19:54 -0600 V.G.

HOG latent SVM obj detection doesn't seem to work

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2012-07-11 04:29:56 -0600 Andrey Pavlenko

Performance issues on porting warpPerspective into my project

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2012-07-04 08:56:49 -0600 Vadim Pisarevsky

Which is more efficient, use contourArea() or count number of ROI non-zero pixels?

3k

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2018-08-18 02:21:08 -0600 Vajrayudha Ristiawanto

How to train cascade classifier

51k

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2

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2012-10-02 05:53:47 -0600 V.G.

build problems for android_binary_package - Eclipse Indigo, Ubuntu 12.04

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2014-01-19 09:39:57 -0600 SpiderGears

Multiple cameras

cameras

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2012-07-04 14:14:19 -0600 Andrey Pavlenko

How to convert Floating point image to 32-bit single-channel?

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2012-07-04 16:26:46 -0600 Pavel Campr

OpenCV Python save jpg specifying quality; gives SystemError

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2012-07-09 09:02:18 -0600 Andrey Pavlenko

OpenCV for Android (2.4.2): OpenCV Loader imports not resolved

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2

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2012-10-09 18:31:33 -0600 etmmx

SegFault in OpenCV 2.4.2 and MinGW on WinXP

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2

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2012-07-09 03:33:21 -0600 Andrey Pavlenko

How to contribute with a Java wrapper for native code functionality?

5k

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2

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2012-07-29 23:34:01 -0600 NAYOSO

Errors running builder 'CDT Builder' when trying to build OpenCV for android samples

1k

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2

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2

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2012-07-10 01:29:01 -0600 Kirill Kornyakov

Speed of Face dectection

48k

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3

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2012-07-11 03:38:24 -0600 hype

Comparing two images whether same or not

Find

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2012-10-02 06:05:12 -0600 V.G.

ndk-build deletes native OpenCV library

ndk
android

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2012-11-01 01:01:02 -0600 Mahdi

Is stereoRectifyUncalibrated efficient?

10k

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2

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2016-03-25 18:13:05 -0600 hondaman900

Broken python bindings with createEigenFaceRecognizer

7k

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2012-10-02 06:09:09 -0600 V.G.

filter2D and sepFilter2D, specifying the value for a constant border

7k

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3

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2012-07-16 17:55:45 -0600 Thiago Santos

Using Hue and Saturation to calculate Backprojection of an object

3k

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2

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2

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2012-07-13 06:25:41 -0600 jayrambhia

Can't use pyramids in calcOpticalFlowPyrLK - Python

12k

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2012-07-14 04:56:13 -0600 AlexanderShishkov

How to used MSER in OpenCV2.4.2 to detect regions?

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3

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2012-09-14 07:15:35 -0600 tmanthey

Installing Sample App / OpenCV Manager

567

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2012-07-17 00:31:12 -0600 Maria Dimashova

What is the usage of CV_DTREE_CAT_DIR?

8k

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4

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2

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2013-03-05 21:48:07 -0600 Jevin

OpenCV with Qt support namedWindow crash

5k

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2013-05-14 03:58:42 -0600 tulip_rc

feature detector crash

2k

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1

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2012-07-20 07:38:48 -0600 imran

Compiling freak_demo.cpp - error

3k

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2

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2

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2012-07-18 04:42:04 -0600 Rui Marques

A question about registration function in Opencv2.4.2

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1

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2012-07-20 01:42:52 -0600 Maria Dimashova

29,830 questions

Unresolved inclusion in OpenCV+Android tutorial

Allocation error with 'cvCreateGLCM' method

HOG latent SVM obj detection doesn't seem to work

Performance issues on porting warpPerspective into my project

Which is more efficient, use contourArea() or count number of ROI non-zero pixels?

How to train cascade classifier

build problems for android_binary_package - Eclipse Indigo, Ubuntu 12.04

Multiple cameras

How to convert Floating point image to 32-bit single-channel?

OpenCV Python save jpg specifying quality; gives SystemError

OpenCV for Android (2.4.2): OpenCV Loader imports not resolved

SegFault in OpenCV 2.4.2 and MinGW on WinXP

How to contribute with a Java wrapper for native code functionality?

Errors running builder 'CDT Builder' when trying to build OpenCV for android samples

Speed of Face dectection

Comparing two images whether same or not

ndk-build deletes native OpenCV library

Is stereoRectifyUncalibrated efficient?

Broken python bindings with createEigenFaceRecognizer

filter2D and sepFilter2D, specifying the value for a constant border

Using Hue and Saturation to calculate Backprojection of an object

Can't use pyramids in calcOpticalFlowPyrLK - Python

How to used MSER in OpenCV2.4.2 to detect regions?

Installing Sample App / OpenCV Manager

What is the usage of CV_DTREE_CAT_DIR?

OpenCV with Qt support namedWindow crash

feature detector crash

Compiling freak_demo.cpp - error

A question about registration function in Opencv2.4.2

Why does DescriptorMatcher::add takes vector of Mats?

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