Questions - OpenCV Q&A Forum

4k

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no

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-1

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2016-08-15 14:56:43 -0600 Jordan.Brenner

Stereo Camera Calibration/Rectification with Zed Camera (python) [closed]

88

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answers

2

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2016-08-15 13:56:02 -0600 sumolx

Bug in CV_IS_SUBMAT macro, fails to expand.

206

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2016-08-15 11:06:30 -0600 n.argirop

Change 0,0 image point [closed]

661

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1

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no

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2016-08-15 10:16:50 -0600 valentine

Error building opencv 2.4.13 with Qt mingw

opencv#qt

227

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1

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no

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2016-08-15 04:26:26 -0600 tiziran

scan a particular image through camera and compare with with original

image-processing

140

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no

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2016-08-15 02:24:36 -0600 sebastianet

synch problem [closed]

171

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2016-08-15 01:41:25 -0600 Strike

OpenCV with CUDA support Problem

7k

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2

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2016-08-15 00:25:57 -0600 gregoireg

Real-time video stitching from initial stitching computation

379

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2016-08-14 16:46:22 -0600 Airhead

OPENCV 3.x - Visual Studio 2015 14.0.25424 Update 3 zlib X64 fail

307

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2016-08-14 13:03:29 -0600 Mr.OakenShield

OpenCv- VideoRecord (1 min or any certain time)‏‏‏‏‏?

583

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2016-08-14 12:57:08 -0600 arcsinus

videoio error v4l2 setting property #0 is not supported

194

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2016-08-14 10:54:17 -0600 newbie2016

Calcopticalflowpyrlk function in opencv 3.0

object-tracking

257

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no

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2016-08-14 08:59:48 -0600 jeremyRutman

segfault on python calls from caffe in container

472

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2016-08-14 06:58:20 -0600 rmaw

calibrateCamera Expectations

calibrateCamera

6k

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1

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no

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2016-08-14 06:37:18 -0600 theodore

Specular Highlights detection

2k

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1

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no

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2016-08-14 02:28:37 -0600 Ael

Stitch images by Translation

1k

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answers

1

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2016-08-14 00:32:51 -0600 Airhead

VS 2015 X64 CMAKE Library BLAS/LAPACK missing

138

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-2

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2016-08-13 21:02:34 -0600 locka

Opencv tracking object moving on live video and remove

c++#opencv#ffmpeg

106

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no

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no

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2016-08-13 20:33:51 -0600 jonano

someone know where to get machine learning and computer vision source files for self driving car which are free/open source ?

driving

421

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2016-08-13 20:24:23 -0600 berak

Get descriptor values in Android

244

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2016-08-13 17:40:14 -0600 Kis

Tracking two hands with OpenCV

hand-tracking

319

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no

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2016-08-13 17:09:05 -0600 Bharat_kalluri

Why does recognizer predict always return 1?

134

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2016-08-13 14:32:19 -0600 bird12358

Haar classifier

cascadeclassifier

98

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2016-08-13 13:37:19 -0600 1000antonio

How to develop using open CV in Android

116

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2016-08-13 04:08:52 -0600 Mustansar Saeed

Eye detection and recognition

805

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1

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2016-08-13 01:35:25 -0600 cvi

Video artifacts (noise?) - how to reduce effect on foreground detection

420

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1

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2016-08-13 01:31:00 -0600 berak

OpenCV print descriptor value

8k

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1

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2016-08-12 17:32:22 -0600 Tetragramm

How to get Y, U, V from image

python
YUV

2k

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no

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2016-08-12 13:34:36 -0600 ak1

getting error: (-215) npoints >= 0 && npoints == std::max(ipoints.checkVector(2, CV_32F), ipoints.checkVector(2, CV_64F)) in function solvePnP , while running the loop. [closed]

c++
opencv

466

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1

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no

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2016-08-12 10:06:39 -0600 berak

29,830 questions

Stereo Camera Calibration/Rectification with Zed Camera (python) [closed]

Bug in CV_IS_SUBMAT macro, fails to expand.

Change 0,0 image point [closed]

Error building opencv 2.4.13 with Qt mingw

scan a particular image through camera and compare with with original

synch problem [closed]

OpenCV with CUDA support Problem

Real-time video stitching from initial stitching computation

OPENCV 3.x - Visual Studio 2015 14.0.25424 Update 3 zlib X64 fail

OpenCv- VideoRecord (1 min or any certain time)‏‏‏‏‏?

videoio error v4l2 setting property #0 is not supported

Calcopticalflowpyrlk function in opencv 3.0

segfault on python calls from caffe in container

calibrateCamera Expectations

Specular Highlights detection

Stitch images by Translation

VS 2015 X64 CMAKE Library BLAS/LAPACK missing

Opencv tracking object moving on live video and remove

someone know where to get machine learning and computer vision source files for self driving car which are free/open source ?

Get descriptor values in Android

Tracking two hands with OpenCV

Why does recognizer predict always return 1?

Haar classifier

How to develop using open CV in Android

Eye detection and recognition

Video artifacts (noise?) - how to reduce effect on foreground detection

OpenCV print descriptor value

How to get Y, U, V from image

getting error: (-215) npoints >= 0 && npoints == std::max(ipoints.checkVector(2, CV_32F), ipoints.checkVector(2, CV_64F)) in function solvePnP , while running the loop. [closed]

Explanation for the cv2.HoughCircles function parameters

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