First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
45 questions
Tagged
orientation
×
789
views
no
answers
no
votes
2020-06-23 08:01:35 -0600
astronaut
How to estimate the real distance and angle from 2D Image?
image
orientation
image-processing
object
object-tracking
177
views
no
answers
1
vote
2020-04-24 22:41:57 -0600
supra56
how to detected the directional of the Carbon fiber?
orientation
2k
views
no
answers
no
votes
2020-04-06 13:06:20 -0600
stefanos.dimos
How to properly estimate the Z rotation using ArUco Markers
aruco
opencv
camera
pose_estimation
orientation
677
views
no
answers
no
votes
2020-01-17 04:48:45 -0600
Trab40
minAreaRect from 0 to 360 angle calculation
minAreaRect
orientation
angles
408
views
2
answers
no
votes
2019-10-08 09:21:08 -0600
nicolasabril
Software synthesizer interface detection (lines inside of circles)
HoughCircles
linedetection
matchTemplate
orientation
4k
views
no
answers
2
votes
2019-09-14 09:10:23 -0600
wva
Determine orientation of an product for pick and place
python
opencv
orientation
Angle
calculation
342
views
no
answers
no
votes
2019-08-07 10:11:23 -0600
hg255
How to get the degree of a vector? [closed]
vector
2d-image
orientation
573
views
1
answer
-1
votes
2019-06-21 10:46:24 -0600
Chris
Object orientation (horizontal/vertical)
orientation
808
views
no
answers
no
votes
2018-11-26 09:38:03 -0600
pamparana
creating a rotation matrix in OpenCV
rotationMatrix
geometric-transform
solvePnP
orthonormal
orientation
3k
views
1
answer
no
votes
2018-10-30 13:24:37 -0600
Grieverheart
Incorrect Video Orientation
c++
Video
videofile
orientation
289
views
no
answers
no
votes
2018-09-22 15:02:32 -0600
okalachev
solvePnP with a priori known pitch and roll
solvePnP
aruco
orientation
rotation
194
views
no
answers
no
votes
2018-04-13 16:40:48 -0600
malharjajoo
Orientation (yaw) estimation of AR drone using OpenCV
yaw
orientation
214
views
no
answers
1
vote
2018-01-19 22:49:24 -0600
CristianF
Simplest shape detection with orientation
shapedetection
orientation
algorithm
4k
views
1
answer
1
vote
2017-09-12 04:23:04 -0600
LBerger
orientation angle of ellipse
ellipse
drawing
Angle
orientation
6k
views
1
answer
2
votes
2017-08-09 08:27:43 -0600
sturkmen
Orientation of two contours
contour
hu-moments
HuMoment
orientation
115
views
no
answers
no
votes
2017-06-21 12:19:43 -0600
Ibra
Calculate corners locations from known dimensions and 1st corner's location [closed]
c++
rotationMatrix
orientation
1k
views
1
answer
2
votes
2017-03-20 22:06:18 -0600
cpagravel
Identify the best angle to orient a map
linedetection
python
2d-image
detection
image
orientation
303
views
no
answers
no
votes
2017-03-17 09:14:55 -0600
mirnyy
Rotation Matrix from recoverPose is not symmetric
opencv
recoverpose
rotation
extrinsic
orientation
symmetric
165
views
no
answers
no
votes
2017-03-08 03:05:52 -0600
HD
SIFT Orientations in Opencv Implementation
SIFT
keypoint
orientation
5k
views
1
answer
no
votes
2016-12-12 01:40:40 -0600
jaka87
read arrow orientation from image
Arrow
orientation
326
views
no
answers
1
vote
2016-11-24 09:25:23 -0600
stan123
skewness of a contour [closed]
contour
orientation
467
views
1
answer
no
votes
2016-10-20 07:54:20 -0600
StevenPuttemans
How can i get the brisk's orientation?
brisk
orientation
1k
views
1
answer
no
votes
2016-09-23 08:52:04 -0600
Vintez
Locate Peaks in Orientation Histogramm
histogram
peaks
c++
orientation
584
views
1
answer
-2
votes
2016-09-23 02:02:36 -0600
Vintez
Accessing the Value for each Pixel of an Output Array of phase() [closed]
c++
opencv
orientation
1k
views
1
answer
no
votes
2016-08-19 15:05:11 -0600
Tetragramm
Issue with Camera Orientation
android
camera
CvCameraViewFrame
orientation
20k
views
2
answers
2
votes
2016-08-04 07:06:51 -0600
Guanta
Scale-rotation-skew invariant template matching
orientation
skew
perspective
scale
matching
templateMatching
155
views
no
answers
2
votes
2016-06-29 12:52:57 -0600
mjcandlec
Image analysis of relative distance of objects in image (Paid Help) [closed]
paid
image
orientation
distanceanalysis
4k
views
2
answers
no
votes
2016-04-04 07:23:17 -0600
Mathieu Barnachon
Contour perspective warp
contour
image-warping
orientation
perspective
3k
views
1
answer
no
votes
2016-01-13 06:08:20 -0600
thdrksdfthmn
How to find the corners of a rectangular contour in pixel points?
corner
rectangle
contour
orientation
2k
views
1
answer
no
votes
2015-11-02 20:33:50 -0600
drVit
ellipse approximation of blob using contours moments : confusing orientation angle
contour
ellipse
approximation
orientation
Angle
1
2
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
orientation
×30
contour
×5
c++
×4
opencv
×4
Angle
×3
image
×3
2d-image
×2
aruco
×2
camera
×2
ellipse
×2
linedetection
×2
perspective
×2
python
×2
rotation
×2
rotationMatrix
×2
solvePnP
×2
algorithm
×1
android
×1
angles
×1
approximation
×1
Arrow
×1
brisk
×1
calculation
×1
corner
×1
CvCameraViewFrame
×1
detection
×1
distanceanalysis
×1
drawing
×1
extrinsic
×1
geometric-transform
×1
histogram
×1
HoughCircles
×1
HuMoment
×1
hu-moments
×1
image-processing
×1
image-warping
×1
keypoint
×1
matching
×1
matchTemplate
×1
minAreaRect
×1
object
×1
object-tracking
×1
orthonormal
×1
paid
×1
peaks
×1
pose_estimation
×1
recoverpose
×1
rectangle
×1
scale
×1
shapedetection
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×
