Questions - OpenCV Q&A Forum

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2012-07-05 07:03:38 -0600 Michael Burdinov

Area of a single pixel object in OpenCV

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2015-06-14 07:12:53 -0600 theodore

How to extract tables from an image?

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2019-04-07 08:29:05 -0600 sturkmen

Background color similar to object color - How isolate it?

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2013-12-22 02:54:36 -0600 mtourne

Filtering out coast line

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2014-07-18 03:48:05 -0600 Haris

How to set transparent background to grabcut output image in OpenCV (C++)?

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2013-03-14 07:56:10 -0600 theodore

kalman filter

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no

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2014-07-18 08:06:59 -0600 nurettin

Detecting palm lines

palm

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2020-11-15 04:14:32 -0600 sturkmen

In BackgroundSubtractorMOG2 set background fixed(static) like BackgroundSubtractorMOG

BackgroundSubtractor

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2015-02-25 15:08:13 -0600 theodore

Detach two blob

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2016-09-30 08:05:36 -0600 Davide_sd

Detection of contours intersections

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2016-06-16 16:18:03 -0600 sturkmen

Error in mass center calculation through moments()

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2015-06-04 09:11:24 -0600 Nina

Gap filling in letters

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2014-02-13 05:48:47 -0600 jm

Can't draw contours [SOLVED]

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2013-12-28 08:01:40 -0600 Haris

Split contours into many small rectangles

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2015-12-28 17:01:25 -0600 sturkmen

Draw largest/rect contour on this image

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2013-06-07 04:39:50 -0600 berak

matchShapes always returns 0

matchShapes

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2015-10-09 13:59:00 -0600 sturkmen

Detect red pimples on face using openCV [closed]

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2015-07-22 01:25:22 -0600 Balaji R

How would you get all the points on a line?

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2015-01-27 06:43:28 -0600 Pedro Batista

Contours. What are those really?

contours

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2016-05-29 12:24:18 -0600 LBerger

How to find the rotated angle of object

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2020-06-29 08:10:08 -0600 sturkmen

Merge contour from vector<Points>

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2017-02-19 13:39:41 -0600 LBerger

Editing/Understanging FindContours Points

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2016-04-23 03:15:31 -0600 Balaji R

Clicking on a point in an image finds the closest contour points

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2013-04-03 17:03:46 -0600 iVlad

Convexity Defects in OpenCV 2.4.2

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2017-02-01 05:40:16 -0600 Pedro Batista

remove small object faster

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2015-09-18 02:57:04 -0600 berak

c++ to Python Need help to help :)

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2015-11-25 16:59:45 -0600 sturkmen

how can I find the coordinates with the given step?

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2016-02-01 10:05:33 -0600 sturkmen

Count pixels of a black and white image (OpenCV / C++ )

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2013-07-08 01:57:35 -0600 Shravya

Fill holes of a binary image

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2014-10-31 06:46:21 -0600 ej

316 questions

Area of a single pixel object in OpenCV

How to extract tables from an image?

Background color similar to object color - How isolate it?

Filtering out coast line

How to set transparent background to grabcut output image in OpenCV (C++)?

kalman filter

Detecting palm lines

In BackgroundSubtractorMOG2 set background fixed(static) like BackgroundSubtractorMOG

Detach two blob

Detection of contours intersections

Error in mass center calculation through moments()

Gap filling in letters

Can't draw contours [SOLVED]

Split contours into many small rectangles

Draw largest/rect contour on this image

matchShapes always returns 0

Detect red pimples on face using openCV [closed]

How would you get all the points on a line?

Contours. What are those really?

How to find the rotated angle of object

Merge contour from vector<Points>

Editing/Understanging FindContours Points

Clicking on a point in an image finds the closest contour points

Convexity Defects in OpenCV 2.4.2

remove small object faster

c++ to Python Need help to help :)

how can I find the coordinates with the given step?

Count pixels of a black and white image (OpenCV / C++ )

Fill holes of a binary image

How to put colors over a 1 channel gray image?

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