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240 questions

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7k
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2012-10-08 18:28:11 -0600 rannock

Training of SVM classifier in OpenCV using HOG, SIFT and ORB features

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2013-02-19 15:17:25 -0600 Guido

Why SIFT detector returns duplicate keypoints ?

261
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2013-04-14 18:18:55 -0600 FooBar

Maximal number of features for flann

575
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2013-04-24 02:44:02 -0600 zhfkt

Strange Octave value in SIFT algorithm? [closed]

768
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1
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2013-05-17 04:05:44 -0600 Donut

SIFT Detection Octave Calculation

504
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2013-07-05 03:23:10 -0600 Opencv_lover

Android Opencv 2.4.0 Sift Feature [closed]

465
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2013-09-24 13:55:10 -0600 mike

Object Recognition with SIFT - to inaccurate??

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2013-10-28 10:20:14 -0600 krammer

How to use PCA SIFT in opencv ?

554
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2013-11-09 12:30:52 -0600 krammer

Why does opencv doesn't have PCA-SIFT ?

323
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2013-12-23 20:36:07 -0600 moxibingdao

Which is the fastest implementation of Lowe's SIFT ?

265
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2014-01-10 05:31:30 -0600 JAyThaRevo

Find new object in a scene [closed]

722
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2
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2014-07-08 12:36:41 -0600 AMH

evaluate SIFT and SURF

253
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2014-08-11 13:37:40 -0600 khalid011

quoi peux faire ces deux lib (surf sift)?? [closed]

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2014-08-11 13:48:13 -0600 khalid011

What can make these two lib (surf and sift) [closed]

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2014-08-20 12:58:47 -0600 AMH

How come Surf Detector is better than Sift in my code

3k
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2014-08-24 12:31:32 -0600 juanmanpr

xfeatures2d does not compile (3.0) [closed]

372
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2
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2014-09-12 10:35:43 -0600 GilLevi flag of Israel

Extracting SIFT/SURF descriptor from pre-cropped patches

676
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2014-09-23 05:19:08 -0600 AMH

Opencv Repeatability Result not make sense?

1k
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2014-12-03 01:03:18 -0600 Fiong

ASIFT with opencv, C++ [closed]

248
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2014-12-03 02:19:02 -0600 Fiong

ASIFT with OpenCV [closed]

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2014-12-29 09:04:35 -0600 andré

SIFT - Insufficient memory [closed]

126
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2015-01-27 04:04:03 -0600 Fiong

error: detector.detect, image size too large [closed]

96
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2015-02-20 00:06:05 -0600 cosmicjugend

is there color-time descriptor of videos? [closed]

935
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2015-03-09 11:07:03 -0600 Danst

SIFT feature descriptor implementation

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