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240 questions

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1k
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2
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2019-07-12 00:57:48 -0600 berak

Can i use sift/ surf features in python for my project, if yes how?

401
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2019-08-21 12:12:57 -0600 eric_engineer

optimizing approach for SIFT detection

219
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2019-08-21 12:18:11 -0600 eric_engineer

making the optimal target for SIFT

200
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2019-09-23 14:16:43 -0600 frank95

Need precise cuts for my application

270
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1
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2019-09-27 00:35:38 -0600 berak

Curious as to why keypoints in video of static room seem to come and go

338
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2019-10-31 06:07:52 -0600 Kitnos

SIFT between 1 image and dataset (2 images)

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1
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2019-11-11 07:34:27 -0600 berak

Use sift and surf in latest release (4.1.1) on Ubuntu 18.04?

445
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2019-11-30 11:19:34 -0600 Kitnos

Knn for keypoints and descriptors of SIFT

264
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2020-01-20 11:08:24 -0600 Kitnos

The meaning of minHessian in SIFT

162
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2020-03-18 09:17:22 -0600 swkim

pyramid_reduce, about sigma (down sampling) [closed]

278
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1
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2020-04-05 11:21:18 -0600 simonesimo97

SIFT with very similar objects

185
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2020-04-30 15:06:47 -0600 Hugheschen

what is the purpose of cos_t/=hist_width in OpenCV SIFT

448
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2020-05-11 07:19:20 -0600 TCrevin

SIFT in OpenCV 4.x < [closed]

86
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2020-05-25 11:42:31 -0600 bengineer19

Do image descriptors work for every type of image?

1k
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no
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2020-05-28 04:13:43 -0600 albeh95

Drawing a rectangle around detected object with SIFT [closed]

218
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2020-10-11 10:12:38 -0600 opencv_new

Accuracy with SIFT + bag of words

190
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no
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2020-10-28 08:54:16 -0600 sturkmen flag of Turkey

Check image dissimilar areas using SIFT

3k
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1
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2020-11-30 02:13:48 -0600 berak

Expired US patent on SIFT

4k
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1
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-1
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2013-04-14 14:19:03 -0600 Guanta

SIFT descriptors with Harris corner detector

145
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2014-08-11 13:48:13 -0600 khalid011

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

165
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2018-06-09 11:47:36 -0600 Mikee

OpenCV License in a Free Android APP with purchases

1k
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1
answer
-1
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2018-10-06 05:10:24 -0600 berak

When I trying to run the code below i am getting error

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