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174 questions
Tagged
ORB
×
1k
views
1
answer
no
votes
2018-03-14 10:50:33 -0600
micmac
Bag of Word BOWTrainer clustering for binary descriptors
BOW
BinaryDescriptor
ORB
SVM
clustering
hamming
741
views
1
answer
no
votes
2016-09-23 03:54:20 -0600
Eduardo
Getting ORB descriptor values bit by bit
BOW
kmeans
clustering
ORB
c++
4k
views
1
answer
2
votes
2016-09-27 11:14:13 -0600
Tetragramm
Behaviour of ORB keypoint detection with masks
ORB
mask
keypoint
detect
1k
views
1
answer
no
votes
2016-12-16 17:03:01 -0600
yumi14
ORB match score and compare a Database
ORB
database
score
208
views
1
answer
no
votes
2016-12-22 11:33:04 -0600
Tetragramm
Sift / Surf / ORB choice of keypoints
SIFT
SURF
ORB
Keypoints
709
views
1
answer
no
votes
2017-01-19 10:24:37 -0600
ptemple
ORB assertion failed with OpenCV 3.0.0 [closed]
ORB
assertionerror
606
views
1
answer
no
votes
2017-02-23 19:36:59 -0600
Tetragramm
Question about "imagePoints" parameter for solvePnP() function
solvePnP
imagepoints
ORB
331
views
1
answer
-1
votes
2017-06-19 03:22:11 -0600
berak
Speeding up my code for object recognition
object_recognition
2.4.7
c++
opencv
ORB
1k
views
1
answer
1
vote
2017-06-29 15:11:28 -0600
phillity
ORB feature matching in Java
ORB
java
c++
translate
230
views
1
answer
1
vote
2017-10-21 09:20:35 -0600
berak
Weird words in my bag
BOW
bagOfWords
ORB
freak
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
449
views
1
answer
no
votes
2018-01-03 04:16:06 -0600
berak
Would the source code of learning the ORB feature be provided?
ORB
2k
views
1
answer
no
votes
2018-02-20 08:57:55 -0600
LBerger
Orb feature detection problem
ORB
feature-detection
844
views
1
answer
no
votes
2018-09-24 08:05:28 -0600
berak
Problem when training SVM with ORB descriptors (Android)
android
opencv
SVM
feature-detection
ORB
descriptors
888
views
1
answer
-1
votes
2019-03-09 07:49:28 -0600
newlearner1994
Reducing dimensionality of ORB descriptor with PCA [CLOSED]
ORB
PCA
1k
views
1
answer
no
votes
2019-09-18 21:05:21 -0600
Hellcho
unable to get keypoints in opencv.js by orb detect and compute.
javascript
ORB
keypoint
OpenCV.js
1k
views
1
answer
no
votes
2019-08-15 09:03:16 -0600
davor
C++ ORB Feature Matching with FLANN Lsh Error
c++
opencv
flann
ORB
957
views
1
answer
no
votes
2019-12-03 08:19:18 -0600
WillTho
Homography estimation when feature matching fails
image-registration
homography
ORB
2k
views
1
answer
no
votes
2020-01-20 12:09:10 -0600
cudawarped
Cuda ORB keypoints
python
CUDA
4.1
ORB
409
views
1
answer
1
vote
2020-06-12 06:51:33 -0600
Miorii
ORB model conversion from python to java
ORB
python
java
1k
views
1
answer
no
votes
2020-07-22 05:40:16 -0600
Jakob
Calculate (ORB) descriptors for arbitrary image points
ORB
descriptors
keypoint-extraction
463
views
1
answer
1
vote
2020-08-21 01:22:25 -0600
berak
Object detection using ORB gives more than acceptable number of false positive and false negatives
ORB
object-detection
feature-matching
false-positive
620
views
1
answer
no
votes
2020-10-05 09:33:02 -0600
tim-hilt
Is multithreading handled differently in Python and C++?
image-matching
ORB
bruteforcematcher
c++
python
multi-thread
990
views
1
answer
no
votes
2020-11-26 08:06:40 -0600
berak
Error "Assertion failed (scn == 3 || scn == 4) in cvtColor" when calculating ORB features on point cloud
3dreconstruction
cvCvtColor
ORB
featuredetector
point_cloud
826
views
no
answers
2
votes
2012-10-18 04:53:18 -0600
rafael.soledade
DMatch matches output
best-matches
DMatch
ORB
1k
views
no
answers
1
vote
2014-02-04 19:18:12 -0600
gussurya_w
ORB features [closed]
ORB
516
views
no
answers
1
vote
2014-10-18 10:51:49 -0600
longgang005
ORB detector octaves [closed]
ORB
detector
1k
views
no
answers
no
votes
2013-02-12 07:11:04 -0600
Abhinav
Issue while doing simple Template based feature detection
android
features2d
ORB
knnmatch
6k
views
no
answers
1
vote
2013-03-29 07:42:35 -0600
yangyangcv
How to match ORB descriptors with flann LSH?
ORB
flann
lsh
221
views
no
answers
1
vote
2013-05-29 04:09:31 -0600
ShadowTS
Performance issue cloning features algorithm sources into my project
features2d
ORB
fast
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