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86 questions

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260
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2019-06-07 02:17:43 -0600 levinpqr

Road Detection using Aerial Images [closed]

102
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2019-06-12 21:49:11 -0600 sundrops

editing mat is so slow

301
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2019-08-07 10:11:23 -0600 hg255

How to get the degree of a vector? [closed]

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1
vote
2019-08-22 01:12:46 -0600 DirkDenzer

Why is Utils.bitmapToMat changing Mat type?

333
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2019-11-12 03:59:20 -0600 atagolee

how to distinguish "I" and "l" in image

284
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3
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2019-12-03 07:24:10 -0600 patil.kshitij

How to split a contour in to open arcs?

153
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2020-04-25 21:46:54 -0600 supra56 flag of Canada

Enforce minimal curvature

252
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2020-06-11 06:35:45 -0600 supra56 flag of Canada

how to extract minutiea from image using python-openCV?

164
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-1
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2020-09-18 03:59:39 -0600 gloria1

obj reconition algorithm 2D CAMERA B&W

216
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1
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2015-01-14 11:02:31 -0600 gfx

How check if my mat::image is updated or not [closed]

4k
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1
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2015-01-22 17:16:44 -0600 berak

Read grayscale image into array

885
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1
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no
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2015-05-25 04:47:02 -0600 shruti.arya

Detection of planar objects

475
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1
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2015-08-13 10:32:56 -0600 unxnut flag of United States of America

Creating a sub array of a Mat throws assertion error

2k
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1
answer
1
vote
2015-08-29 05:09:12 -0600 LBerger

Extract parts of an image based on a raster mask?

1k
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1
answer
no
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2015-09-17 18:52:36 -0600 sturkmen flag of Turkey

Draw a blurring rectangle

4k
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1
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no
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2015-10-20 15:18:33 -0600 LorenaGdL

OpenCV cannot load images

2k
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1
answer
1
vote
2015-11-15 12:59:35 -0600 sturkmen flag of Turkey

Count pixels

8k
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1
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no
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2016-05-30 11:58:57 -0600 sturkmen flag of Turkey

How to find borders and crop the image

134
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1
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2016-06-04 09:38:03 -0600 mmkhan

Problem with copying a block of data

734
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1
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2016-07-29 03:40:25 -0600 berak

Features2D + Homography Tutorial

2k
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1
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2017-01-16 05:18:48 -0600 Bazooka

How to floodfill an image with java api

1k
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1
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no
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2017-03-20 07:00:44 -0600 berak

Saving and retrieving Mat data

182
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1
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no
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2017-05-03 15:38:13 -0600 kspanakis

How to create a specific affine matrix

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