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81 questions
Tagged
3dreconstruction
×
152
views
no
answers
no
votes
2016-10-04 06:06:02 -0600
never-ever
cvFindExtrinsicParameters2 use and translation vector meaning?
findextrinsic
3dreconstruction
339
views
no
answers
no
votes
2016-11-17 19:51:55 -0600
Hilman
Why findFundamentalMat gives different results for same but different orientation of points?
3dreconstruction
findFundamentalMat
SfM
opticalflow
886
views
no
answers
no
votes
2016-12-21 09:48:28 -0600
Lafi
Stereo Calibration RMS and epipolar error
3dreconstruction
stereo-calibration
217
views
no
answers
no
votes
2016-12-24 22:10:45 -0600
Hilman
How to construct 3D representation of the scene with more than 2 images?
3dreconstruction
SfM
2k
views
no
answers
no
votes
2017-05-03 02:38:41 -0600
Eiyam
Triangulation with openCV
3dreconstruction
triangulatePoints
87
views
no
answers
no
votes
2017-07-10 15:44:24 -0600
Wanderer
Can OpenCV do this?
3dreconstruction
108
views
no
answers
no
votes
2017-08-02 07:52:33 -0600
ibreathtech
3D construction from 2 xray images
3dreconstruction
2k
views
no
answers
no
votes
2017-08-09 14:38:14 -0600
namira
Reverse projection from 2D to 3D, I have intrinsic parameter of camera but no extrinsic parameter. I do have multiple images form same camera.
3dreconstruction
1k
views
no
answers
no
votes
2017-10-03 02:01:19 -0600
ajayramesh
solvePnP not woking
solvePnP
cameraCalibration
3dreconstruction
91
views
no
answers
no
votes
2017-11-29 09:59:53 -0600
QQQ
check whether point correspondence in front of both images
3dreconstruction
329
views
no
answers
no
votes
2018-03-02 02:41:03 -0600
JB84
Detect if photo or real 3d object
opencv
depth
3dreconstruction
802
views
no
answers
no
votes
2018-04-03 22:15:12 -0600
snosenzo
Stereo Calibration Not Working
calibration
calibrateCamera
Rectification
3dreconstruction
stereo
99
views
no
answers
no
votes
2018-04-27 16:24:34 -0600
meakcey
Objection and contribution to tutorial - Structured Light Scanning
tutorials
3dreconstruction
238
views
no
answers
no
votes
2018-06-12 02:58:09 -0600
gaber
when i use sfm::reconstruct to extract the point cloud out of set of images it gives faulty 3D points (i already calibrated my camera and found the camera matrix) could the images be the problem and if so what should be done ?
3dreconstruction
321
views
no
answers
no
votes
2018-11-26 11:04:12 -0600
Lucas Amparo Barbosa
Wrong rank in Fundamental Matrix
SfM
3dreconstruction
fundamental-matrix
findFundamentalMat
374
views
no
answers
no
votes
2018-12-01 07:47:31 -0600
alwindeleon
How to remove background in generated 3D model using reprojectImageTo3D?
3dreconstruction
Stereovision
stereocamera
stereoMatching
3k
views
no
answers
no
votes
2019-02-01 14:22:32 -0600
vik748
Correctly interpreting the Pose (Rotation and Translation) after 'recoverPose' from Essential matrix
essentialmatrix
recoverpose
triangulatePoints
triangulation
3dreconstruction
291
views
no
answers
no
votes
2019-02-11 23:29:07 -0600
Berrent
Triangulate Chessboard gives weird results
Triangulate
triangulatePoints
python
3dreconstruction
stereo-calibration
stereocamera
261
views
no
answers
no
votes
2019-03-26 14:39:44 -0600
R.M.van_l
How to counteract the scalling of the x and y coordinate when getting closer to the object
3dreconstruction
traingulatePoints
calibrateCamera
266
views
no
answers
no
votes
2019-04-11 12:05:47 -0600
ManyToLearn
opencv4android for 3d reconstruction
java
opencv
opencv4android
3dreconstruction
3dmodel
pointcloud
203
views
no
answers
no
votes
2019-04-26 09:16:24 -0600
Archjbald
Does cv::triangulatePoints refine results whe used with several points ?
3dreconstruction
triangulatePoints
refinement
304
views
no
answers
no
votes
2019-05-07 02:52:36 -0600
jjja
triangulatePoints about 3D Reconstruction
3dreconstruction
390
views
no
answers
no
votes
2019-09-04 17:09:07 -0600
correia
triangulation points with projection matrix in stereorectify
stereo
stereorectify
3dreconstruction
675
views
no
answers
no
votes
2019-12-24 07:27:20 -0600
Dimitar TB
How do I create a 3D map of keypoints from a single camera?
SLAM
3dreconstruction
c++#opencv
297
views
no
answers
no
votes
2020-01-22 04:31:49 -0600
Tonifds
Single shot structured light
3dreconstruction
395
views
no
answers
no
votes
2020-01-30 13:07:26 -0600
eric_engineer
Auto rotation of two point clouds from stereo rig
3dreconstruction
stereocamera
360
views
no
answers
no
votes
2020-04-09 02:20:58 -0600
berak
Procedure for getting 3D coordinates from Stereo?
3dreconstruction
stereo-calibration
Stereovision
590
views
no
answers
no
votes
2020-04-17 13:39:17 -0600
PyNinja
triangulatePoints and undistortPoints
stereo
3dreconstruction
triangulatePoints
undistortpoints
291
views
no
answers
no
votes
2020-05-02 22:57:36 -0600
NH
Trying to find a solution for real time body dimension recognition, cloth modeling, and on-body simulation
body-building
3dreconstruction
459
views
no
answers
no
votes
2020-06-15 06:20:01 -0600
berak
Triangulation scaling problem. (Multiple Images)
triangulation
3dreconstruction
reprojection
opencv4
SfM
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