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160 questions
Tagged
feature-detection
×
1k
views
no
answers
no
votes
2015-06-03 09:06:33 -0600
orpheelepoete
opencv 3, blobdetection, The function/feature is not implemented () in detectAndCompute [closed]
c++
opencv
blob
feature-detection
simpleblobdetector
144
views
no
answers
no
votes
2015-06-04 05:50:29 -0600
cv_new
How to set the suitable parameters for the feature detectors?
feature-detection
featuredetector
detection
118
views
no
answers
no
votes
2015-06-09 00:10:56 -0600
visionAwry
a reliable matching criteria for object identification in features2d
object_recognition
feature-detection
358
views
no
answers
no
votes
2015-07-06 15:36:43 -0600
vitruvius
Measuring the dimension of different objects
measure
dimension
canny
feature-detection
693
views
1
answer
no
votes
2015-07-16 13:52:24 -0600
LBerger
How should I choose the shape of the structuring element for a morphological closing?
morphology
feature-detection
canny
contours
327
views
no
answers
no
votes
2015-07-17 12:53:08 -0600
saihv
Estimate pose of moving camera relative to a stationary camera, both looking at the same scene
pose-estimation
camera-calibration
feature-detection
stereo
2k
views
1
answer
no
votes
2015-07-29 03:02:24 -0600
missZBH
Java: how to set up parameters for AKAZE features in OpenCv 3.0
java
akaze
feature-detection
206
views
no
answers
no
votes
2015-08-24 01:02:37 -0600
neo1991
how to manage memory consumption in Features2D + Homography
iphone
ios
opencv
feature-detection
SURF
cvFindHomography
524
views
no
answers
no
votes
2015-08-24 13:07:17 -0600
Alin Popescu
Multi-threaded feature detection on Android
android
feature-detection
multi-thread
151
views
no
answers
no
votes
2015-10-27 01:50:36 -0600
rajazz
ios to extract features from video frames.
ios
opencv
feature-detection
ORB
370
views
no
answers
no
votes
2015-11-15 21:27:53 -0600
Bob W
Feature Detection Use Cases
feature-detection
132
views
1
answer
no
votes
2015-11-20 04:01:11 -0600
berak
Read keyfeatures on Android without saving image file
android
feature-detection
Mat
opencv
517
views
1
answer
no
votes
2015-12-12 21:47:09 -0600
Tetragramm
Fitting lines on small pixel clusters
fitting
clustering
feature-detection
edge-detection
2k
views
1
answer
no
votes
2015-12-14 09:49:16 -0600
pklab
Detect 7 Segment fault on a LCD display
OCR
feature-detection
SVM
638
views
no
answers
no
votes
2016-01-04 03:08:07 -0600
Alagiri
Opencv Feature Matching is not matching correctly for cropped images of different sizes and images taken from various sources?
opencv3-.0.0
c++
feature-detection
ORB
flann
189
views
no
answers
no
votes
2016-01-08 12:12:50 -0600
thexnightmare
Calculating Z axis of tracked image or 3d tracker algorithm
tracking
tracker3D
xfeatures2d
featuredetector
feature-detection
mobile
1k
views
no
answers
no
votes
2016-01-09 05:06:36 -0600
dpwicaksa
Feature detection and matching for localization (openCV.3)
keypoint-matching
feature-detection
ORB
localization
OPENCV3.0.0.
2k
views
1
answer
no
votes
2016-02-08 03:54:18 -0600
Eduardo
When will all feature detectors be implemented in opencv 3?
features2d
feature-detection
166
views
no
answers
no
votes
2016-03-08 14:47:46 -0600
akog
Pass distorted or undistorted points to (E)PnP?
EPnP
Undistort
feature-detection
c++
1k
views
2
answers
no
votes
2016-03-19 08:12:27 -0600
Guanta
Scale variant feature matching
feature-detection
descriptors
ORB
1k
views
no
answers
no
votes
2016-03-25 08:01:59 -0600
Davit
How does it work OpenCV Mser for color images? [closed]
MSER
c++
opencv
image-processing
feature-detection
5k
views
no
answers
no
votes
2016-04-21 06:32:51 -0600
anagno
difference between detect()/compute() and detectAndCompute() [closed]
feature-detection
1k
views
1
answer
no
votes
2016-04-22 02:08:24 -0600
Siegfried
Feature detection-based localization using OpenCV
feature-detection
feature-matching
2k
views
1
answer
no
votes
2016-05-19 09:13:47 -0600
atrius.fox
Locality Sensitivy Hashing in OpenCV for image processing
lsh
feature-detection
1k
views
no
answers
no
votes
2016-05-26 20:40:42 -0600
astronaut
Object detection and navigation with Visual Camera?
feature-detection
ContourDetections
navigation
375
views
no
answers
no
votes
2016-05-24 04:22:51 -0600
Dimebag
Feature recognition: perspective transform
feature-detection
perspectiveTransform
findHomography
431
views
no
answers
no
votes
2016-06-02 04:30:46 -0600
Dimebag
Image Recognition using edge detection?
feature-detection
findHomography
ORB
RANSAC
990
views
no
answers
no
votes
2016-06-11 04:04:59 -0600
Siddharth Kamaria
Finding damages in the image using Feature Matching
feature-detection
feature-extraction
ORB
bfmatcher
keypoint-matching
158
views
no
answers
no
votes
2016-06-11 16:37:17 -0600
berak
Hough clustering and sparse matrices
Hough
feature-detection
object
programming
123
views
no
answers
no
votes
2016-06-14 06:38:18 -0600
Dimebag
Create unique feature for ORB
feature-detection
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