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35 questions
Tagged
projection
×
920
views
no
answers
no
votes
2013-05-02 07:01:56 -0600
efanucar
calculate 3d pose of sphere based on 2d ellipse
ellipse
pose-estimation
sphere
projection
distortion
278
views
no
answers
no
votes
2013-05-23 03:12:45 -0600
kajtusa
Check if my projection matrices are correct
projection
check-matrices
geometry
628
views
no
answers
no
votes
2013-09-19 13:20:00 -0600
gabrielpasv
heurisc algorithm to find the correct peak. After vertical projection
vertical
projection
778
views
no
answers
no
votes
2014-06-12 07:56:02 -0600
AlexeyIS
Texture projection, compute UV coordinates
uv
coordinates
texture
projection
Overlooked
158
views
no
answers
no
votes
2014-06-19 14:39:25 -0600
aleji
relation between A, [R|t] and Q
c++
projection
reprojection
242
views
no
answers
no
votes
2014-08-19 08:09:22 -0600
StevenPuttemans
ring projection
ring
projection
344
views
no
answers
no
votes
2015-01-08 08:51:35 -0600
Néstor
Compute P from K,D,R,T using StereoRectify
calibration
stereo-calibration
projection
yaml
ros
964
views
no
answers
no
votes
2015-02-17 10:39:57 -0600
LivingSparks
Fit a cylinder given a set of points and a easy visualization for 3d axis
cylinder
3d
projection
c++
AXIS
Visualization
143
views
no
answers
no
votes
2015-05-23 04:52:38 -0600
ajs138
Capability of OpenCV [closed]
camera
projection
3d
model
163
views
no
answers
no
votes
2016-01-27 08:01:36 -0600
pietrko
360 imaging techniques book [closed]
360
panoramic
books
manual
projection
3k
views
no
answers
no
votes
2016-03-05 05:03:55 -0600
menneske
Camera projection matrix from fundamental
Fundamental
projection
epiline
camera
Uncalibrated
1k
views
no
answers
no
votes
2017-05-16 05:50:38 -0600
lagarkane
OpenGL Camera to OpenCV Projection matrix
camera
opengl
projection
257
views
no
answers
no
votes
2017-10-29 04:04:56 -0600
danoc93
How to compute the distance between two elements if we know the extrinsic and intrinsic properties of the camera?
image-processing
projection
camera
measurements
243
views
no
answers
1
vote
2018-04-09 14:44:42 -0600
vishwaprakash
How to count peaks in a Binary image? - Vertical Projection [closed]
projection
BackgroundSub
objectCounting
533
views
no
answers
no
votes
2018-11-09 06:58:36 -0600
mh.herrmann
Erroneous projection matrix due to stereoRectify() ?
stereo-calibration
projection
ros
339
views
no
answers
no
votes
2019-06-25 06:26:47 -0600
claude
Confusing 3d to 2d point projection
projection
238
views
no
answers
no
votes
2020-01-28 08:29:10 -0600
Kafan
How to get real world projection coordinate
eye-gaze
projection
3d-projection
translation
13k
views
1
answer
3
votes
2012-11-02 11:16:06 -0600
Vladislav Vinogradov
cv::reduce gives unsupported format exception
reduce
function
projection
sum
737
views
1
answer
1
vote
2013-01-01 05:48:57 -0600
Alexander Smorkalov
Captured image viewpoint changing
projection
vision
3k
views
1
answer
no
votes
2013-05-17 10:49:08 -0600
RaulPL
How to obtain projection matrix?
projection
3dreconstruction
2k
views
1
answer
2
votes
2013-06-21 04:30:14 -0600
neoirto
Inverse Perspective Mapping -> When to undistort?
projection
inverse
perspective
distortion
camera
projection-matrix
2k
views
1
answer
2
votes
2018-02-05 03:32:34 -0600
Y Simson
projectPoints fails with points behind the camera
projection
projectPoints
2k
views
1
answer
no
votes
2014-07-01 15:49:19 -0600
Witek
How can I detect the mid-field line over the soccer field images ?
image-processing
projection
#matching
2k
views
1
answer
no
votes
2015-02-11 08:44:34 -0600
elf
georectifying oblique digital images can be done in opencv ?
oblique
image
Rectification
projection
2k
views
1
answer
no
votes
2015-04-19 05:34:05 -0600
sgarrido
OpenCV Assertion failed when using perspective transform
opencv
projectPoints
projection
aruco
474
views
1
answer
1
vote
2015-04-20 04:39:30 -0600
StevenPuttemans
Advices about finding pointing of a bottle with opencv
HoughLines
bottle
projection
Line
2k
views
1
answer
no
votes
2015-05-28 09:46:36 -0600
thdrksdfthmn
Calculating distance to an unknown object with single camera
distance
monocular
camera
calibration
calculation
projection
3k
views
1
answer
1
vote
2015-06-07 17:53:53 -0600
Eduardo
compose a homography matrix from euler angels
opencv
panorama
projection
7k
views
1
answer
no
votes
2016-12-11 17:49:02 -0600
tamina
Using cv reduce in Python
histogram
python
reduce
cv2
projection
4k
views
1
answer
1
vote
2017-12-15 07:48:37 -0600
berak
Convert Cubemap pixel coordinates to equivalents in Equirectangular
projection
Equirectangular
panorama
geometry
coordinates
cube
1
2
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