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123
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1
answer
no
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2019-09-27 10:17:38 -0500 Kitnos

Problem Adding a mask to video frames

42
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no
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2019-09-20 15:11:32 -0500 c_h_g

How to detect black rectangle corners?

579
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2019-01-19 03:04:20 -0500 berak

Drawing rectangles from contours in Android

113
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2
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no
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2018-11-14 13:45:21 -0500 Filippo9669

How to detect the "external" pixels in an edge?

90
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no
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2018-08-18 22:01:52 -0500 carlosgj

SolvePnP With Hidden Points

75
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no
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2018-07-17 14:42:06 -0500 whatdhack

opnecv axis and numpy dimension mismatch

38
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no
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2018-07-05 20:51:25 -0500 ianboag

extraction of a rectangle

5k
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no
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2018-06-28 00:21:17 -0500 berak

E1101:Module 'cv2' has no 'VideoCapture' member

46
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2018-06-23 07:43:48 -0500 Heniek45

Morphology transformation to achieve rectangular shape.

505
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1
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2018-04-13 10:53:11 -0500 berak

Assertion failed roi out of range

75
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2018-04-10 08:15:10 -0500 EleDiam6

Resize rectangle -java, Android

128
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no
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2018-04-04 02:15:10 -0500 berak

measuring the size of objects

106
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1
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no
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2018-03-23 10:56:56 -0500 berak

Showing a rectangle on the courser and cutting out

263
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1
answer
no
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2017-12-24 10:42:39 -0500 hy17003

how to find rectangles in image

881
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2
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no
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2017-11-20 03:10:42 -0500 ajay_127

Hough Transform for Rectangle Detection

559
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1
answer
no
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2017-10-27 08:07:59 -0500 theaniolad

Perform functions on a ROI

4k
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1
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no
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2016-07-01 08:41:08 -0500 Hardik Patel

Find rectangle from image in android?

4k
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1
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no
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2016-05-27 07:47:53 -0500 Hardik Patel

How to detect colored rectangle from image in android? [closed]

10k
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2
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no
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2016-02-10 08:17:33 -0500 thdrksdfthmn

Extract parts from image

633
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1
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no
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2015-11-22 13:26:38 -0500 sturkmen flag of Turkey

Detecting Page Corners

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