Ask Your Question
RSS
Sort by » date activity ▼ answers votes

240 questions

Tagged
  • ×
1k
views
1
answer
no
votes
2020-11-30 02:13:48 -0600 berak

Expired US patent on SIFT

150
views
no
answers
no
votes
2020-10-28 08:54:16 -0600 sturkmen flag of Turkey

Check image dissimilar areas using SIFT

169
views
no
answers
no
votes
2020-10-11 10:12:38 -0600 opencv_new

Accuracy with SIFT + bag of words

702
views
no
answers
no
votes
2020-05-28 04:13:43 -0600 albeh95

Drawing a rectangle around detected object with SIFT [closed]

73
views
no
answers
no
votes
2020-05-25 11:42:31 -0600 bengineer19

Do image descriptors work for every type of image?

396
views
no
answers
no
votes
2020-05-11 07:19:20 -0600 TCrevin

SIFT in OpenCV 4.x < [closed]

168
views
no
answers
no
votes
2020-04-30 15:06:47 -0600 Hugheschen

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

230
views
1
answer
no
votes
2020-04-05 11:21:18 -0600 simonesimo97

SIFT with very similar objects

130
views
no
answers
no
votes
2020-03-18 09:17:22 -0600 swkim

pyramid_reduce, about sigma (down sampling) [closed]

3k
views
1
answer
1
vote
2020-03-08 12:41:59 -0600 berak

what is the patent status of surf/sift

226
views
no
answers
no
votes
2020-01-20 11:08:24 -0600 Kitnos

The meaning of minHessian in SIFT

380
views
no
answers
no
votes
2019-11-30 11:19:34 -0600 Kitnos

Knn for keypoints and descriptors of SIFT

1k
views
1
answer
no
votes
2019-11-11 07:34:27 -0600 berak

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

267
views
no
answers
no
votes
2019-10-31 06:07:52 -0600 Kitnos

SIFT between 1 image and dataset (2 images)

235
views
1
answer
no
votes
2019-09-27 00:35:38 -0600 berak

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

173
views
no
answers
no
votes
2019-09-23 14:16:43 -0600 frank95

Need precise cuts for my application

208
views
no
answers
no
votes
2019-08-21 12:18:11 -0600 eric_engineer

making the optimal target for SIFT

239
views
no
answers
no
votes
2019-08-21 12:12:57 -0600 eric_engineer

optimizing approach for SIFT detection

1k
views
2
answers
no
votes
2019-07-12 00:57:48 -0600 berak

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

2k
views
3
answers
no
votes
2019-06-05 13:06:27 -0600 Eduardo

How to calculate scale factor between two images (by SIFT matching)

155
views
1
answer
no
votes
2019-03-25 07:51:12 -0600 berak

BRIEF and FREAK without SIFT and SURF

735
views
1
answer
-1
votes
2018-10-06 05:10:24 -0600 berak

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

Contributors

Kitnos gravatar imagealbeh95 gravatar imagejuanmamdp gravatar imageMahbub Zulkarnain gravatar imageswiss_knight gravatar imagekbarni gravatar imageberak gravatar imageEduardo gravatar imageJimZhou001 gravatar imageeric_engineer gravatar imageDaman gravatar imagevaisakh gravatar imageasifk1997 gravatar imagefrank95 gravatar imageDimitar Veljanovski gravatar imageswkim gravatar image