Questions - OpenCV Q&A Forum

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2013-07-16 07:31:34 -0600 StevenPuttemans

Comparison with GIMP and ImageMagick terminology

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2012-12-17 01:34:08 -0600 Haris

Detect/Fitting Circles

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2013-01-07 05:51:37 -0600 Haris

How to calculate distance between camera and image?

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2015-09-26 08:19:29 -0600 sturkmen

Question about polar or radial angle calculation in the image coordinate system

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2013-02-19 03:20:23 -0600 Guanta

Access multiple channels in Mat

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2013-03-13 02:51:25 -0600 Daniil Osokin

How can I work with pixels of an image directly?

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2013-04-02 04:47:32 -0600 Daniil Osokin

mat::push_back

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2013-04-08 16:28:31 -0600 Guanta

Drawing Circles around objects

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2013-05-02 00:52:32 -0600 ricor

The OpenCV Stitcher is Very Slow

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2013-08-08 05:50:11 -0600 Guanta

FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher

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2013-08-10 04:31:23 -0600 berak

How convert blob/binary data to Mat

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2013-09-03 16:13:09 -0600 sinaras

ELSE runs even after IF runs!

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2013-09-02 03:08:26 -0600 StevenPuttemans

how to achieve Similarity Transform ?

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2013-09-10 01:01:18 -0600 Michael Burdinov

Mat.step != IplImage.widthStep

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2013-11-12 06:39:07 -0600 Geppertm

Why are the results of RNG same every time?

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2015-10-01 00:55:35 -0600 Haris

Boundary detection-What function will be the best for this?

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2014-10-07 11:43:03 -0600 Pauie

how to find the coordinate of top/bottom/left and right points

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2013-12-26 07:26:16 -0600 Haris

is there a method to get a picture from web ?

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2014-01-20 00:49:07 -0600 Nghia

ellipse detection

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2014-03-21 13:56:16 -0600 berak

How to implement filters ?

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2014-05-02 03:35:21 -0600 Yaoming

Trouble finding a way to differentiate two shapes

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2014-05-09 08:28:07 -0600 StevenPuttemans

drawing lines

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2015-06-24 21:03:41 -0600 pursang

Convert Mat to byte[] in C++

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2014-06-30 01:41:59 -0600 Haris

How to create a semi transparent shape?

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2014-08-01 01:04:51 -0600 berak

Random Number Generation regarding

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2014-09-02 04:28:04 -0600 Balaji R

How to crop non rectangular area from Mat?

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2014-09-25 05:21:49 -0600 rwong

warpPerspective of deformed rectangle

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2014-09-25 01:28:30 -0600 FooBar

Get quadrilateral from sparse segments

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2014-10-02 10:33:58 -0600 kbarni

How to replace information in a mat based on a mask?

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2014-10-20 13:39:29 -0600 FLY

145 questions

Comparison with GIMP and ImageMagick terminology

Detect/Fitting Circles

How to calculate distance between camera and image?

Question about polar or radial angle calculation in the image coordinate system

Access multiple channels in Mat

How can I work with pixels of an image directly?

mat::push_back

Drawing Circles around objects

The OpenCV Stitcher is Very Slow

FREAK or BRISK neither good nor faster than SIFT/SURF when using BruteForceMatcher

How convert blob/binary data to Mat

ELSE runs even after IF runs!

how to achieve Similarity Transform ?

Mat.step != IplImage.widthStep

Why are the results of RNG same every time?

Boundary detection-What function will be the best for this?

how to find the coordinate of top/bottom/left and right points

is there a method to get a picture from web ?

ellipse detection

How to implement filters ?

Trouble finding a way to differentiate two shapes

drawing lines

Convert Mat to byte[] in C++

How to create a semi transparent shape?

Random Number Generation regarding

How to crop non rectangular area from Mat?

warpPerspective of deformed rectangle

Get quadrilateral from sparse segments

How to replace information in a mat based on a mask?

will all functions in opencv works on android opencv

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