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68 questions

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features2d×

115

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2016-08-20 06:10:35 -0600 Sayugo

Features2D return TRUE if 2 Mat are matches

features2d
DescriptorMatcher

views

answer

votes

2016-09-16 02:33:18 -0600 Eduardo

features2d - xfeatures2d - nonfree differences in OpenCV 3.1.0

xfeatures2d
features2d
DAISY
nonfree
patent
License

views

answer

votes

2017-07-04 15:07:18 -0600 Tetragramm

Tracking existing Keypoints across a video?

features2d
tracking

views

answer

votes

2017-07-14 19:08:59 -0600 Tetragramm

Match 2d keypoints to 3d Triangulated points using three sets of descriptors?

solvePnP
features2d
keypoint-matching
tracking
triangulatePoints

197

views

answers

votes

2017-07-10 12:17:41 -0600 gfx

C++ opencv3 no ideas how to divide these thresholded image

c++
features2d

933

views

answers

votes

2017-11-28 10:30:30 -0600 User007

Achieve better accuracy in Feature Matching + Homography (using a webcam)

features2d
feature-detection
homography
findHomography

219

views

answers

votes

2019-10-30 17:45:11 -0600 SRG-FTL

How to choose the estimation algorithm for the findHomography() function?

RANSAC
findHomography
features2d

177

views

answers

votes

2020-09-23 05:03:17 -0600 PavelP

knnMatch/BFHamming bug or not?

knnmatch
features2d
ORB
akaze
c++

68 questions

Features2D return TRUE if 2 Mat are matches

features2d - xfeatures2d - nonfree differences in OpenCV 3.1.0

Tracking existing Keypoints across a video?

Match 2d keypoints to 3d Triangulated points using three sets of descriptors?

C++ opencv3 no ideas how to divide these thresholded image

Achieve better accuracy in Feature Matching + Homography (using a webcam)

How to choose the estimation algorithm for the findHomography() function?

knnMatch/BFHamming bug or not?

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