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179 questions
Tagged
solvePnP
×
7k
views
1
answer
no
votes
2015-06-17 03:59:13 -0600
R.Saracchini
solvePnp object - to - camera pose.
solvePnP
rvec
tvec
6k
views
1
answer
no
votes
2015-07-19 17:35:07 -0600
Eduardo
What represents the output of SolvePnP?
solvePnP
SURF
tvec
2k
views
1
answer
no
votes
2015-07-29 01:23:11 -0600
FooBar
How does solvePnP (iterative) initialize its solution
solvePnP
iterative
algorithm
4k
views
1
answer
1
vote
2015-10-06 18:14:21 -0600
amb2189
solvePnP returning incorrect values
solvePnP
augmentedReality
pose-estimation
extrinsic
calibration
1k
views
1
answer
2
votes
2015-10-15 04:20:24 -0600
Eduardo
World Co-ordinates and Object Co-ordinates
solvePnP
projectPoints
1k
views
1
answer
no
votes
2016-02-08 12:09:56 -0600
FooBar
Rotating target changes distances computed with solvePnP
solvePnP
distance_metrics
490
views
1
answer
no
votes
2016-02-12 18:15:19 -0600
Tetragramm
What method is used to detect this rectangle?
python
pose-estimation
solvePnP
1k
views
1
answer
no
votes
2016-03-03 18:37:52 -0600
zeb.Z
camera pose from solvePnPRansac using 3d-2d motion estimation in monocular visual odometry
solvePnP
camera
pose
opencv
2k
views
1
answer
1
vote
2016-04-04 04:10:34 -0600
dtvsilva
solvePnP large (~100) pixel re-projection error
solvePnP
projectPoints
1k
views
1
answer
no
votes
2016-07-18 17:46:15 -0600
FooBar
Undistort image before estimating pose using solvePnP
opencv
solvePnP
SOLVEPNP_ITERATIVE
2k
views
1
answer
no
votes
2017-01-17 18:16:37 -0600
Tetragramm
Using solvePnP camera pose - object is offset from detected marker
opengl
solvePnP
viewmatrix
augmentedReality
610
views
1
answer
no
votes
2017-02-23 19:36:59 -0600
Tetragramm
Question about "imagePoints" parameter for solvePnP() function
solvePnP
imagepoints
ORB
370
views
1
answer
no
votes
2017-02-23 19:50:34 -0600
Tetragramm
Using cv::solvePnP on Lighthouse Data
solvePnP
lighthouse
focal_length
camera_calibration
187
views
1
answer
no
votes
2017-02-24 00:55:27 -0600
yorkhuang
Should 3D and 2D point lists for solvePnP be declared in double or float?
solvePnP
398
views
1
answer
no
votes
2017-03-27 12:24:40 -0600
Eduardo
Can value of objectPoints for solvePnP ranging from 1.0 to -1.0?
solvePnP
objectpoints
4k
views
1
answer
no
votes
2018-05-06 06:22:35 -0600
elliotwoods
Multi-view solvePnP routine
solvePnP
stereo
SLAM
3dreconstruction
reprojectionerror
1k
views
1
answer
no
votes
2017-03-13 05:44:42 -0600
Eduardo
How to derive camera position from solvePnP? Not a repeated question.
solvePnP
1k
views
1
answer
no
votes
2017-03-13 17:46:14 -0600
Tetragramm
Does anyone actually use the return values of solvePnP() to compute the coordinates of the camera w.r.t. the object in the world space?
solvePnP
camera-pose
1k
views
1
answer
1
vote
2017-03-15 17:22:29 -0600
Tetragramm
The limitation of solvePnP() for pose estimation
solvePnP
pose-estimation
489
views
1
answer
no
votes
2017-03-16 20:53:47 -0600
Tetragramm
SolvePnp rvec suddenly begins to give opposite/unexpected values , is this observed before?
rvec
solvePnP
525
views
1
answer
no
votes
2017-04-07 23:22:30 -0600
Tetragramm
how to calculate the inliers points from my rotation and translation matrix?
solvePnP
solvePnpRansac
rotation
and
translation
c++
553
views
1
answer
no
votes
2017-05-18 01:11:35 -0600
LBerger
What are requirements of different algorithms available for solvePnP in opencv?
solvePnP
SOLVEPNP_ITERATIVE
algorithms
image-points
realtime
2k
views
1
answer
no
votes
2017-05-18 02:24:48 -0600
djkpA
OpenCV Error: Assertion failed in undistort.cpp at line 293 [closed]
solvePnP
opencv
python
assertionerror
1k
views
1
answer
no
votes
2017-05-19 09:14:04 -0600
FooBar
How to verify the accuracy of solvePnP return values?
opencv
solvePnP
testcase
reprojectionerror
poseestimation
12k
views
1
answer
no
votes
2017-05-21 22:09:47 -0600
Tetragramm
How to tranform 2D image coordinates to 3D world coordinated with Z = 0?
solvePnP
3dreconstruction
homography
3dprojection
backprojection
873
views
1
answer
no
votes
2017-06-29 09:01:20 -0600
antithing
Using solvePnp on a video stream with changing points.
SOLVEPNP_ITERATIVE
solvePnP
11k
views
1
answer
no
votes
2017-06-29 02:49:43 -0600
berak
error: (-215) on solvePnP
solvePnP
1k
views
1
answer
no
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
4k
views
1
answer
no
votes
2017-09-05 20:58:01 -0600
Tetragramm
Transform world coordinate to Camera Coordinate using SolvePNP?
solvePnP
calibrateCamera
coordinate
coordinate-system
1k
views
1
answer
no
votes
2017-09-28 18:02:00 -0600
Tetragramm
What is solvePnP() exactly for? (while i already have the projection matrices P)
triangulation
solvePnP
3dreconstruction
back-projection
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