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34 questions

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27
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1
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no
votes
2018-06-19 20:41:55 -0500 Tetragramm flag of United States of America

Extract all video frame from mp4 video

29
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1
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no
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2018-06-13 12:45:30 -0500 holger

how extraction image of other image

42
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no
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2018-03-13 08:50:10 -0500 moHe flag of China

Extract a poly from an image and make the poly part a new image

66
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no
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no
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2018-02-21 22:11:41 -0500 por.aca

Isolate image shadow with OpenCV C++

38
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no
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2017-06-26 05:35:23 -0500 akash29 flag of India

cv2 finding contours

40
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no
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2017-03-28 21:16:34 -0500 hjiang1

Feature extraction with variable backgrounds

77
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no
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no
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2016-10-11 01:29:19 -0500 Atado

Extract area inside rectangle

102
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no
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no
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2016-07-23 12:19:22 -0500 jigl

Identifying bootstrap elements from ui

41
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no
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2016-06-08 15:32:46 -0500 MrX

Descriptor sampling pattern size

109
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1
answer
no
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2016-02-26 08:31:46 -0500 Dr Dre flag of India

Extracting only blue from given image

106
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no
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2016-02-13 12:35:24 -0500 Croolman

Closing area with nearest points

4k
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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

2k
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no
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2015-11-24 00:53:13 -0500 Linus

Mask out face from image with OpenCV

847
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no
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5
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2015-04-22 11:31:25 -0500 LorenaGdL

Extracting Haar feature vectors

38
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no
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no
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2015-03-25 16:54:02 -0500 AndrewW

Extracting contours using online pen input

1k
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no
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2015-02-23 06:32:57 -0500 StevenPuttemans flag of Belgium

Block process an image? [closed]

838
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no
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no
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2015-02-19 03:37:10 -0500 fery

what is the fastest way to do patch-based image analysis

2k
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1
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2014-05-02 03:39:36 -0500 glupescu

Is findContours fast enough ?

1k
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no
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2013-09-17 04:28:14 -0500 Mostafa Sataki flag of Iran

How can I extract metadata from video?

173
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1
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no
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2013-07-23 22:27:46 -0500 Mathieu Barnachon flag of Netherlands

different features that can be used to track

651
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1
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no
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2013-04-25 08:17:05 -0500 Guanta

Error during extraction opencv 2.4.5

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