Questions - OpenCV Q&A Forum

1k

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1

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2

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2017-04-09 17:04:27 -0600 liquidmetal

Stereo Match of equirectangular panorama images

211

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1

answer

2

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2017-05-15 15:22:18 -0600 LBerger

How to know if a function belong to opencv_contrib using doc?

documentation

1k

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1

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2

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2017-05-02 18:46:41 -0600 Tetragramm

Can I use OpenCV to detect weeds in a paddock?

4k

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1

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2

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2017-05-08 06:39:01 -0600 eskrs

ArUco marker z-axis mirrored

aruco
marker

718

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no

answers

2

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2017-05-08 11:44:43 -0600 zhongen.dff

Detect object with Canny Edge detector

250

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1

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2

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2017-05-09 03:17:51 -0600 LBerger

Different result with fixed size matrices vs dynamic

1k

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no

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2

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2017-05-10 05:04:03 -0600 apalomer

undistortPoints not giving the exact inverse of distortion model.

undistortpoints

11k

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2

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2017-05-15 19:36:25 -0600 Tetragramm

Re-distorting a set of points after camera calibration

2k

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1

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2

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2018-12-27 11:43:54 -0600 iamsurya

How to Store a Mat data of Size (1920*1080) and Use it in another program?

330

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1

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2

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2017-05-31 04:34:43 -0600 StevenPuttemans

Vespa Velutina detection

traincascade

1k

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2

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2

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2017-06-01 07:08:09 -0600 Tomna

ANN_MLP bad argument error

596

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no

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2

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2017-06-05 12:22:38 -0600 Bakuryu

Optimization for screen grab, thresholding, and houghcircles

181

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no

answers

2

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2017-06-06 09:42:14 -0600 jpdoiron

Adding speed as a feature in an image based ANN

781

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1

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2

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2017-06-06 11:40:37 -0600 phillity

Fingerprint Database

3k

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1

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2

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2017-06-13 05:26:38 -0600 Franz Kaiser

How to use generalized Hough

473

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no

answers

2

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2017-06-14 03:09:11 -0600 Nbb

Removing the boundary after segmentation ?

segmentation

1k

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1

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2

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2017-07-09 17:24:47 -0600 SmegsALot

Error building opencv extra modules in CMake on Win10

5k

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1

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2

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2017-07-25 17:52:17 -0600 sturkmen

Robustly crop rotated bounding box on photos

6k

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1

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2

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2017-08-14 08:08:30 -0600 sturkmen

Getting picture contours

702

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1

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2

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2017-08-10 06:36:27 -0600 Kostas

cv::solve OpenCV 3.1 vs. 3.2 speed

performance

6k

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1

answer

2

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2019-02-16 11:57:48 -0600 sturkmen

opencv OCRTesseract::create v3.05

534

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2

answers

2

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2017-08-16 14:07:01 -0600 yode

How to adjust a image as the empty image

Restore

1k

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1

answer

2

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2017-08-22 00:42:51 -0600 berak

Understanding cv::Mat

matrix

1k

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2

answers

2

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2017-08-22 12:45:53 -0600 sturkmen

How to create polyline with mouse event

polylines

629

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1

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2

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2017-08-23 13:44:19 -0600 sturkmen

Trouble Loading Caltech Data

2k

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1

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2

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2017-08-23 12:00:02 -0600 sturkmen

Relating flags and numbers for functions like imread or namedWindow.

2k

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1

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2

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2017-09-09 03:54:18 -0600 sturkmen

Counting eggs of hen

egg
counting

308

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1

answer

2

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2017-09-03 17:29:38 -0600 MysteriousBugOracle

is this code in modules/flann/src/miniflann.cpp a bug?

opencv

3k

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2

answers

2

votes

2017-09-06 13:48:28 -0600 matman

Building an executable which uses opencv that can be run on another computer

6k

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1

answer

2

votes

2017-09-08 03:03:01 -0600 LBerger

Why the cvtColor don't work?

colorspace

29,830 questions

Stereo Match of equirectangular panorama images

How to know if a function belong to opencv_contrib using doc?

Can I use OpenCV to detect weeds in a paddock?

ArUco marker z-axis mirrored

Detect object with Canny Edge detector

Different result with fixed size matrices vs dynamic

undistortPoints not giving the exact inverse of distortion model.

Re-distorting a set of points after camera calibration

How to Store a Mat data of Size (1920*1080) and Use it in another program?

Vespa Velutina detection

ANN_MLP bad argument error

Optimization for screen grab, thresholding, and houghcircles

Adding speed as a feature in an image based ANN

Fingerprint Database

How to use generalized Hough

Removing the boundary after segmentation ?

Error building opencv extra modules in CMake on Win10

Robustly crop rotated bounding box on photos

Getting picture contours

cv::solve OpenCV 3.1 vs. 3.2 speed

opencv OCRTesseract::create v3.05

How to adjust a image as the empty image

Understanding cv::Mat

How to create polyline with mouse event

Trouble Loading Caltech Data

Relating flags and numbers for functions like imread or namedWindow.

Counting eggs of hen

is this code in modules/flann/src/miniflann.cpp a bug?

Building an executable which uses opencv that can be run on another computer

Why the cvtColor don't work?

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