Questions - OpenCV Q&A Forum

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2013-11-01 15:28:57 -0600 Pikopiko

OpenCV Python Module with OCL

ocl
python

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2015-03-21 14:21:10 -0600 gpson

compiling opencv-2.4.11 with python2.7.6 and ffmpeg version git-2015-03-21

185

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2015-12-15 08:12:01 -0600 bronson

Build Opencv2.4.11 from source on RHEL 6.6

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2016-12-05 03:07:30 -0600 supertramp-sid

init done opengl support available

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2020-03-23 21:15:18 -0600 jonathanlvaldez

OpenCV DNN with CUDA built from source (for arch bin < 5.3)

473

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2014-11-28 20:21:41 -0600 Fake-Name

Python accessibility for the xfeatures2d functions (from `opencv_extra`)

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2016-02-22 07:49:51 -0600 berak

DLL load failed with opencv 3.1 and python 3.5

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2016-08-04 19:47:44 -0600 monajalal

ImportError: No module named 'cv2' in OSX for OpenCV3 using Python3.5.2

421

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2016-12-02 04:50:29 -0600 berak

After I compile opencv_contrib to opencv3.1,I still can't use SURF [closed]

384

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2017-03-21 10:52:33 -0600 Lindsey98

Trouble building opencv 3.2.0 on raspbian(pi3)

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2017-05-11 12:14:01 -0600 john_turnbull

Ubuntu 16.04 Python after install OpenCV 3.1 and OpenCV_contrib 3.1, some extra modules are missing like Tracking and sfm

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2019-06-06 19:34:23 -0600 TomH

can't open URL video source with opencv-python cv2.VideoCapture()

431

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2020-04-29 09:52:02 -0600 Emanuel Ferreira

Failing to use IE Backend (Compiling CV with IE)

301

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2020-03-03 02:32:51 -0600 Nativate

Help run caffemodel

639

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1

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2018-03-30 06:21:56 -0600 Vahe

OpenCV object detection run error

871

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2018-03-28 01:40:52 -0600 convoluted

Building OpenCV w/ Python 3 + Qt5 Support - DLL problems

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2019-06-29 02:59:17 -0600 doctrucker

Failing to lock exposure on Logitech C270

2k

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1

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2017-08-29 03:13:54 -0600 kmusoy

Successfully built opencv 3.3.0 but no cv2.so found [closed]

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2018-04-27 06:08:40 -0600 moshel

Python openpose sample from openCV dnn does not run [closed]

883

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2018-01-12 07:08:05 -0600 KaloyanP

Silent failure when multiprocessing and OpenCL used on MacOS

138

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2019-03-21 09:25:31 -0600 Mboaretto

OpenCv static build freezes while open by two applications windows 10

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2014-09-26 04:28:53 -0600 christophe

OpenCV, Python, and CUDA

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1

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2020-05-26 07:12:48 -0600 supra56

Triangle detection - Canny failing on corner [closed]

6k

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2019-08-11 11:22:14 -0600 holger

OpenCV 4.1 + Python 3 + CUDA

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2018-01-12 07:56:52 -0600 berak

I want to know whether opencv3 and python3 have GPU mode?

772

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2013-02-20 04:00:15 -0600 Mathieu Barnachon

Using HOGDescriptor in Python

3k

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2014-06-14 16:53:43 -0600 bravouuu

Error building openCV 2.4.9 library not found for -lopencv_cudev

python
cmake

3k

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1

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2015-09-16 08:28:30 -0600 cs

Windows Python opencv_contrib install doesn't work

764

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1

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2016-01-21 16:28:03 -0600 aag

Failure to build Python bindings under mingw32

1k

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1

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1

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

42 questions

OpenCV Python Module with OCL

compiling opencv-2.4.11 with python2.7.6 and ffmpeg version git-2015-03-21

Build Opencv2.4.11 from source on RHEL 6.6

init done opengl support available

OpenCV DNN with CUDA built from source (for arch bin < 5.3)

Python accessibility for the xfeatures2d functions (from `opencv_extra`)

DLL load failed with opencv 3.1 and python 3.5

ImportError: No module named 'cv2' in OSX for OpenCV3 using Python3.5.2

After I compile opencv_contrib to opencv3.1,I still can't use SURF [closed]

Trouble building opencv 3.2.0 on raspbian(pi3)

Ubuntu 16.04 Python after install OpenCV 3.1 and OpenCV_contrib 3.1, some extra modules are missing like Tracking and sfm

can't open URL video source with opencv-python cv2.VideoCapture()

Failing to use IE Backend (Compiling CV with IE)

Help run caffemodel

OpenCV object detection run error

Building OpenCV w/ Python 3 + Qt5 Support - DLL problems

Failing to lock exposure on Logitech C270

Successfully built opencv 3.3.0 but no cv2.so found [closed]

Python openpose sample from openCV dnn does not run [closed]

Silent failure when multiprocessing and OpenCL used on MacOS

OpenCv static build freezes while open by two applications windows 10

OpenCV, Python, and CUDA

Triangle detection - Canny failing on corner [closed]

OpenCV 4.1 + Python 3 + CUDA

I want to know whether opencv3 and python3 have GPU mode?

Using HOGDescriptor in Python

Error building openCV 2.4.9 library not found for -lopencv_cudev

Windows Python opencv_contrib install doesn't work

Failure to build Python bindings under mingw32

OpenCV 3.3.1 python wrapper CUDA support

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