Questions - OpenCV Q&A Forum

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2013-04-01 16:34:46 -0600 piranha

Gpu API call error (out of memory) in mallocPitch

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2013-02-25 02:42:06 -0600 Keba

Dilation produces translation and doesn't work

458

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2013-03-14 11:24:30 -0600 Claudio Carbone

cvbloblib library quite heavy on the processor

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2013-03-20 00:56:25 -0600 Alexander Smorkalov

Problems while including headers in OpenCV 2.4.9

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2013-04-17 02:58:03 -0600 Vladislav Vinogradov

opencv 2.4.5 compilation erros

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2013-04-24 07:33:47 -0600 zerog80

Slow SVM.predict speed

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2014-09-12 03:07:55 -0600 berak

compile opencv3 alpha

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2015-01-28 18:46:54 -0600 mgb

UMat get values

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2015-02-26 11:16:06 -0600 genx

Error compiling OpenCV 3.0 with opencv_contrib on CentOS 6.5

607

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2015-04-09 01:11:05 -0600 berak

cl_out_of_host_memory

CL_OUT_OF_HOSTMEMORY

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2015-05-09 01:58:49 -0600 berak

package not found - issue building libdetection_based_tracker.so

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2015-07-14 16:13:24 -0600 cheshirekow

double free when cv::UMat from cv::Mat with custom UMatData

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3

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2016-09-15 05:59:35 -0600 _AdT_

Feature Detector corrupts KeyPoint vector in OpenCV3.0 using MSVC 14: _BIG_ALLOCATION_ALIGNMENT Assertion message

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2017-10-16 14:51:42 -0600 Ajay

What compiler flags make opencv even more faster?

1k

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2017-11-24 23:05:10 -0600 berak

OpenCV 3.3.1 python wrapper CUDA support

978

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1

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2013-06-02 01:16:06 -0600 heneedhelp

Opencv Android 2.4.5 device reboot

1k

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2013-09-22 14:12:40 -0600 Dake Feng

Trouble Compiling OpenCV 2.4.6 from source

2k

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2013-12-05 13:16:57 -0600 talcat

VideoWriter failure: "Gstreamer Opencv backend does not support this codec actually"

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2014-01-16 15:08:22 -0600 ocltester

runtime loading of ocl

ocl

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2015-06-09 04:13:18 -0600 neodreamer

How to build opencv_world and opencv_contrib_world with VTK

opencv
world

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2015-07-11 16:22:05 -0600 miro

Build problem on windows x64 with java library

6k

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2015-07-18 09:20:54 -0600 smwikipedia

How to build the Java wrapper for OpenCV 3.0?

java

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2015-08-18 10:07:42 -0600 Shuter

Error during building custom opencv

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2015-09-23 02:11:40 -0600 berak

Need help - building 3.0 with Cuda 7.5 on Windows VS2012, static lib output

785

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1

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2015-10-06 02:24:07 -0600 DawidPi

Cannot find vc120.pdb during linking

1k

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2015-10-12 13:00:04 -0600 panmari

Need help - building opencv3.0 with Cuda 7.5 on Windows VS2010, cmake error

19k

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2

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1

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2016-01-08 09:44:16 -0600 pklab

grab and process multiple frames in different threads - opencv semi-related

8k

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2016-04-28 12:56:10 -0600 Mohammed Eliass

error while re-build opencv-3.1.0 with extra modules "opencv_contrib" ?

927

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2016-07-16 08:44:09 -0600 AAkash

Opencv 3.1 build error

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2

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2017-01-10 00:27:47 -0600 MFmaniak

783 questions

Gpu API call error (out of memory) in mallocPitch

Dilation produces translation and doesn't work

cvbloblib library quite heavy on the processor

Problems while including headers in OpenCV 2.4.9

opencv 2.4.5 compilation erros

Slow SVM.predict speed

compile opencv3 alpha

UMat get values

Error compiling OpenCV 3.0 with opencv_contrib on CentOS 6.5

cl_out_of_host_memory

package not found - issue building libdetection_based_tracker.so

double free when cv::UMat from cv::Mat with custom UMatData

Feature Detector corrupts KeyPoint vector in OpenCV3.0 using MSVC 14: _BIG_ALLOCATION_ALIGNMENT Assertion message

What compiler flags make opencv even more faster?

OpenCV 3.3.1 python wrapper CUDA support

Opencv Android 2.4.5 device reboot

Trouble Compiling OpenCV 2.4.6 from source

VideoWriter failure: "Gstreamer Opencv backend does not support this codec actually"

runtime loading of ocl

How to build opencv_world and opencv_contrib_world with VTK

Build problem on windows x64 with java library

How to build the Java wrapper for OpenCV 3.0?

Error during building custom opencv

Need help - building 3.0 with Cuda 7.5 on Windows VS2012, static lib output

Cannot find vc120.pdb during linking

Need help - building opencv3.0 with Cuda 7.5 on Windows VS2010, cmake error

grab and process multiple frames in different threads - opencv semi-related

error while re-build opencv-3.1.0 with extra modules "opencv_contrib" ?

Opencv 3.1 build error

31 linkage errors while building OpenCV_world dll on VS2013 with Qt

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