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68 questions

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467
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1
answer
1
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2012-11-22 10:55:55 -0600 Maria Dimashova

FeatureDetector giving conversion error on image set

629
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1
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2013-03-18 09:02:17 -0600 Barry Thomas flag of United Kingdom of Great Britain and Northern Ireland

what is the differences between lines and contours

3k
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2013-04-21 10:26:41 -0600 yes123

drawMatches bug

1k
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1
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2013-05-23 09:02:34 -0600 Ben

Various image features from a spectrogram

243
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no
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1
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2014-03-17 09:58:28 -0600 GilLevi flag of Israel

Trouble In running a new algorithm I've added to OpenCV

904
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1
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no
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2012-07-22 22:56:39 -0600 Martin Peris

feature tracking assertion fail error

648
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1
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2012-07-23 10:53:39 -0600 Lacrymology

Segfault on feature detection

1k
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1
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2012-10-26 05:39:52 -0600 Rui Marques flag of Portugal

features2d usage issue (in mexopencv)

496
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1
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no
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2012-11-13 03:34:13 -0600 Ekalic

FernDescriptorMatcher

498
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1
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no
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2013-01-15 04:58:23 -0600 Alexander Smorkalov flag of Russia

generic_descriptor_match

1k
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no
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2013-02-12 07:11:04 -0600 Abhinav

Issue while doing simple Template based feature detection

4k
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2013-03-04 11:06:44 -0600 McBodik

BRISK vs ORB vs FREAK

259
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2013-04-04 00:46:00 -0600 Vladislav Vinogradov flag of Russia

GpuMat Storage of Descriptors

196
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2013-08-13 08:09:41 -0600 AvSc

Changing Features2d parameters after construction

577
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1
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2014-06-16 10:58:48 -0600 GilLevi flag of Israel

ORB number of keypoints

428
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2015-05-22 18:05:14 -0600 WebSight

Multiple Objects Features2D

1k
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2
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2015-09-28 16:29:42 -0600 SR

How to initialize a FeatureDetector with OpenCV 3?

115
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2016-08-20 06:10:35 -0600 Sayugo

Features2D return TRUE if 2 Mat are matches

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Heshan Sandeepa gravatar imageMaria Dimashova gravatar imageSR gravatar imageMartin Peris gravatar imagefrondeur gravatar imageyes123 gravatar imageLacrymology gravatar imageVladislav Vinogradov gravatar imageBen gravatar imageStevenPuttemans gravatar image8mike gravatar imageyxwang11 gravatar imageipunished gravatar imageBomber19 gravatar imageRaulPL gravatar imageicedecker gravatar image

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