Questions - OpenCV Q&A Forum

759

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2015-07-01 12:09:02 -0600 dvmc

Access violation when using cv::sum() on ROI of a Matrix

449

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1

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2019-07-22 21:19:36 -0600 kavikode

Adding Wrappers for Modules in OpenCV.js

opencvjs

535

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2016-06-15 10:26:47 -0600 legendbb

Can't build opencv headers and libraries in eclipse CDT luna + windows

473

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1

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2018-03-26 04:18:57 -0600 dan01

Getting inaccurate results using tensorflow net and opencv dnn

75

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2016-11-05 16:08:59 -0600 azdoud.y

how to unified the get back Mat.at<..> function ?

opencv

224

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2014-08-13 11:09:02 -0600 Mainframe

Finding a Projector real world position

92

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2016-01-12 05:12:37 -0600 dpwicaksa

method for bi-color feature detection and matching

417

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2017-06-15 07:30:10 -0600 hongyuanlu

OpenCV on Mac and Raspberry Pi performance comparison

3k

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2013-07-18 16:21:04 -0600 agforte

converting from pixel array (rgba) to Mat - (java API)

409

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2017-03-13 10:48:53 -0600 guerinp38

Inconsistency detected by ld.so: dl-close.c

801

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2014-03-19 14:23:37 -0600 Isa

How to find the best match between two curves, part-to-whole

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2019-06-23 03:51:44 -0600 jfenz

How can I use Hough Transforms to fit a Plane

209

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2015-02-06 04:02:01 -0600 matdennoigi

Windows Phone 8 error

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2019-05-22 03:50:44 -0600 LBerger

differents results using caffe demo and opencv

bvlc_googlenet

312

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2015-11-24 12:33:56 -0600 com_ws

Image manipulation in parallel host threads with gpu

735

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2018-09-26 08:52:30 -0600 Mehdi

Compile the dnn module against the system version of opencv

compile
dnn

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2014-12-03 15:24:59 -0600 JapSeyz

Check video for all color values

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2019-11-05 07:05:48 -0600 txstrong

Is RPI v2.1 camera supported at 1080p with opencv4?

784

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2015-09-13 19:22:19 -0600 mask2007

Unhandled exception in Contour.exe

212

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2013-08-13 02:17:57 -0600 StevenPuttemans

GPU API call (out of memory) problem when running code in pthread.

314

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2013-08-30 09:18:34 -0600 Ramiro

opencv_traincascade with millions of negative samples

633

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2020-07-16 19:47:04 -0600 M1978

Unhandled exception (msvcr120.dll) using imwrite()

720

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2016-07-30 13:32:41 -0600 IT

Vehicle Side View, Cascade Classifier

814

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2016-04-27 05:24:03 -0600 manonthecorner

Epilines still not correct..

1k

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2015-10-12 10:32:22 -0600 alexiosk

OpenCV Android and Deep Learning Module

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2013-04-16 14:00:57 -0600 Maria

LevMarqSparse::bundleAdjust

3k

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2

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2014-01-24 00:10:49 -0600 Titas93

Adding Gaussian Noise in OpenCV Mat Image

Gaussian

99

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2017-09-04 12:39:23 -0600 Ankita22

I'm adding two mat type of image,

deleted

379

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2016-09-27 10:34:30 -0600 xmjdh

build errors when building opencv_contrib from source code

294

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2016-10-26 08:47:43 -0600 BenNG

12,357 questions

Access violation when using cv::sum() on ROI of a Matrix

Adding Wrappers for Modules in OpenCV.js

Can't build opencv headers and libraries in eclipse CDT luna + windows

Getting inaccurate results using tensorflow net and opencv dnn

how to unified the get back Mat.at<..> function ?

Finding a Projector real world position

method for bi-color feature detection and matching

OpenCV on Mac and Raspberry Pi performance comparison

converting from pixel array (rgba) to Mat - (java API)

Inconsistency detected by ld.so: dl-close.c

How to find the best match between two curves, part-to-whole

How can I use Hough Transforms to fit a Plane

Windows Phone 8 error

differents results using caffe demo and opencv

Image manipulation in parallel host threads with gpu

Compile the dnn module against the system version of opencv

Check video for all color values

Is RPI v2.1 camera supported at 1080p with opencv4?

Unhandled exception in Contour.exe

GPU API call (out of memory) problem when running code in pthread.

opencv_traincascade with millions of negative samples

Unhandled exception (msvcr120.dll) using imwrite()

Vehicle Side View, Cascade Classifier

Epilines still not correct..

OpenCV Android and Deep Learning Module

LevMarqSparse::bundleAdjust

Adding Gaussian Noise in OpenCV Mat Image

I'm adding two mat type of image,

build errors when building opencv_contrib from source code

Why is my knn network is so bad ?

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