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240 questions
Tagged
SIFT
×
27k
views
2
answers
no
votes
2018-09-13 12:10:15 -0600
berak
How to use SIFT in python
SIFT
opencv_contrib
enable_nonfree
310
views
no
answers
no
votes
2018-08-21 21:24:23 -0600
javaman
python cv2 feature matching give different results [closed]
kdtree
SIFT
FlannBasedMatcher
448
views
no
answers
no
votes
2018-08-02 02:51:07 -0600
tczengming
How to reduce image descriptor dimension to speed up image retrival [closed]
SIFT
433
views
1
answer
no
votes
2018-07-12 06:07:04 -0600
berak
How to improve the accuracy of logo matching?
SIFT
matching
8k
views
1
answer
no
votes
2018-07-12 04:30:44 -0600
berak
How to execute sift() in python 3.6
SIFT
feature
extraction
517
views
1
answer
-2
votes
2018-06-24 07:58:34 -0600
Brainabilgh
Which Is invariant to rotation, SiftFeatureDetector or SiftDescriptorExtractor?
opencv
SIFT
SURF
165
views
no
answers
no
votes
2018-06-09 11:47:36 -0600
Mikee
OpenCV License in a Free Android APP with purchases
commericallicense
SIFT
SURF
csharp
android
1k
views
1
answer
no
votes
2018-06-08 03:44:14 -0600
Pzixel
How to search for near identical images?
opencv
c++
detection
SIFT
image-processing
4k
views
1
answer
no
votes
2018-05-31 09:34:04 -0600
berak
Why does knnMatch return a list of tuples instead of a list of DMatch?
SIFT
DMatch
knnmatch
image-stitching
658
views
1
answer
no
votes
2018-05-22 06:45:48 -0600
Grillteller
How are SiftDescriptorExtractor and SiftFeatureDetector implemented?
SIFT
430
views
no
answers
no
votes
2018-02-21 19:21:24 -0600
nibiralpha
sift keypoint into json object
json
SIFT
python
keypoint
requests
opencv
145
views
no
answers
no
votes
2018-02-21 15:10:39 -0600
S.EB
How to store the positions of codebook entries (visual vocabularies in dictionary) relative to the object center?
cbir
bagOfvisualWords
bagOfWords
densesift
SIFT
KeyPoint+SIFT
514
views
no
answers
no
votes
2018-02-19 08:25:17 -0600
KirbX
findFundamentalMatrix and SiftGPU
SIFT
findFundamentalMat
epipolar-geometry
850
views
no
answers
no
votes
2018-01-25 11:08:09 -0600
rab4280
insufficient memory using SIFT
SIFT
memory
288
views
1
answer
no
votes
2018-01-10 10:50:41 -0600
Svistoplyas
Cluster crushes with unknown exception
windows
java
BOW
SIFT
3k
views
1
answer
no
votes
2018-01-09 20:05:09 -0600
supra56
I have a problem with module SIFT (python)
SIFT
feature2d
python
229
views
1
answer
1
vote
2018-01-06 13:22:13 -0600
sama_z
SIFT Descriptor content
android
opencv
SIFT
1k
views
1
answer
no
votes
2018-01-02 04:59:59 -0600
berak
How to get SIFT features as floating point?
python
SIFT
descriptor
1k
views
1
answer
no
votes
2017-12-11 01:49:27 -0600
zzywd01
Method in opencv for percentile similarity of two faces?
similarity
SIFT
FaceRecognizer
1k
views
1
answer
no
votes
2017-11-28 03:40:43 -0600
berak
cv2.BOWImgDescriptorExtractor works with SIFT but not with ORB
BOW
DescriptorExtractor
SIFTvsORB
SIFT
ORB
2k
views
1
answer
no
votes
2017-10-06 08:28:30 -0600
everwill02
SIFT Feature matches coordinates
feature-detection
SIFT
opencv
python
3k
views
1
answer
no
votes
2017-09-25 20:25:00 -0600
breadbugs
OpenCV 3.2.0 cannnot access to SURF/SIFT in xfeatures2d
opencv_contrib
SIFT
ubuntu16.04
qt
494
views
no
answers
no
votes
2017-07-28 22:24:30 -0600
ZeroLogic
Building OpenCV3.2 with Open_Contrib/modules for nonfree.hpp returns error for Debug of ALL_BUILD
SIFT
SURF
3.0.0
error
286
views
1
answer
no
votes
2017-07-27 03:05:30 -0600
gi
Publish SIFT or SURF at playstore?
opencv
android
SURF
SIFT
playstore
382
views
1
answer
no
votes
2017-07-19 00:13:44 -0600
berak
Which method would be better for my purpose?
python
LBP
SURF
SIFT
hog-svm
430
views
no
answers
1
vote
2017-06-30 07:17:00 -0600
Kelvin
What means 'blobs' on SIFT algorithm? [closed]
SIFT
blobs
2k
views
2
answers
no
votes
2017-06-14 11:33:32 -0600
swiss_knight
Does SIFT work the same on different images sizes?
SIFT
size
1k
views
no
answers
no
votes
2017-05-10 01:04:32 -0600
jigar.shah
How to use opencv in Java Web application ? [closed]
java
opencv
2.4.11
SIFT
highgui
feature-detection
705
views
1
answer
no
votes
2017-04-26 03:05:52 -0600
berak
How to implement 3D SIFT
3d
SIFT
SURF
c++
421
views
no
answers
no
votes
2017-04-11 11:00:39 -0600
lovaj
Why my dense descriptor has bad performance?
dense
SIFT
SURF
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