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47 questions
Tagged
distance
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195
views
no
answers
no
votes
2020-05-17 15:01:01 -0500
YigalB
Use openCV for object+distance detection
opencv
arduino
distance
40
views
no
answers
no
votes
2020-01-15 19:25:36 -0500
diegojrr
Determine the best features of an object given several images
ORB
features
align
distance
1k
views
1
answer
no
votes
2019-09-12 15:45:43 -0500
Witek
finding distance between car on real-time
opencv
distance
385
views
no
answers
no
votes
2019-09-10 13:18:34 -0500
Markus11123
Distance between Camera and Marker (calculate with Tvec)
distance
solvePnP
camera
pose
translation
tvec
2k
views
1
answer
no
votes
2019-01-03 16:01:16 -0500
sonicdoo
Calculate slope, length and angle of a specific part / side / line on a contour?
contours
distance
Angle
slope
lines
points
246
views
no
answers
no
votes
2018-09-28 10:10:57 -0500
CritAndrew
Use ZED to object detect und distance measure
Zed
detection
distance
107
views
no
answers
no
votes
2018-08-03 10:07:20 -0500
berak
Determining Hausdorff distance - zero values for non overlaped shapes
hausdorff
distance
769
views
no
answers
2
votes
2018-07-10 07:56:30 -0500
sadegh6383
how to calculate distances between pixels on a contour
contour
distance
c++
473
views
no
answers
-2
votes
2018-07-05 12:04:08 -0500
OpenCVNoob69
How do you use OpenCV to find horizontal angle and vertical angle from the center of an image to the center of a rectangular contour?
angles
boundingRect
distance
1k
views
no
answers
no
votes
2018-04-02 23:14:07 -0500
abhijit
How to use the output of cv2.fitLine() [closed]
fitline
vectors
normalized
distance
normal
python
63
views
no
answers
no
votes
2018-03-13 10:33:59 -0500
juerg
Distances to surroundings in image
distance
python
1k
views
1
answer
no
votes
2018-01-11 08:22:25 -0500
michlvl
Get length in pixels between edges of two contours
distance
lenght
contours
contour
124
views
1
answer
no
votes
2017-12-04 23:06:36 -0500
striving
face recognition by Euclidean space distance seeking for help
face
recognizer
euclidean
space
distance
270
views
no
answers
no
votes
2017-10-03 06:54:14 -0500
cjacquel
Fast Euclidean Distance Map
EDM
distance
maps
170
views
1
answer
no
votes
2017-06-24 19:41:43 -0500
Tetragramm
Calculate x distance to line from edge at middle of y?
HoughLines
Line
distance
1k
views
3
answers
no
votes
2017-02-19 22:10:03 -0500
Netsai Chibuku
Can Haar or Cascade classifiers be accurate enough in detecting object size?
distance
206
views
no
answers
1
vote
2017-02-12 15:20:19 -0500
juanmanpr
Is there any way to use a custom distance with FLANN?
flann
distance
2k
views
no
answers
no
votes
2017-02-07 10:11:30 -0500
mstankie
Finding nearest non-zero pixel [closed]
findNonZero
closest
point
distance
393
views
1
answer
no
votes
2017-01-23 07:27:53 -0500
berak
How to get first row of np.vstack? midpoint of contour - Python
contours
FindContour
distance_metrics
contourDistance
distance
distance_measurement
411
views
no
answers
no
votes
2016-12-03 15:18:44 -0500
NOOPIE
Divide picture into vertical blocks and get pixel by x, y coordinate. [closed]
opencv
MatOfKeyPoint
coordinate
pixel-access
distance
divide
249
views
no
answers
no
votes
2016-10-13 18:55:49 -0500
vivekkh
Calculate length between 2 points in c++
point
distance
lenght
183
views
no
answers
-1
votes
2016-08-08 00:41:23 -0500
canius
How can I find the max distance in multiple points
opencv
distance
131
views
1
answer
no
votes
2016-02-08 13:10:09 -0500
berak
What type of distance measurement is used in CreateLBPHffacerecognizer
facerecogntion
distance
LBPH
Predict
866
views
1
answer
no
votes
2016-02-05 06:43:30 -0500
Eduardo
How to interpret the distances in matches of descriptors
DMatcher
distance
10k
views
1
answer
1
vote
2015-10-28 09:57:54 -0500
sturkmen
calculate the distance (pixel) between the two edges ( lines) ? [closed]
opencv
distance
3k
views
no
answers
3
votes
2015-07-09 20:57:47 -0500
mkc
Best color difference or distance approximation?
ColorDistance
ColorDifference
distance
approximation
clustering
349
views
no
answers
no
votes
2015-06-14 01:28:02 -0500
BossNinja
Reading sensor value from arduino and use it in opencv
seria-port
arduino
sensor
distance
1k
views
1
answer
no
votes
2015-05-28 09:46:36 -0500
thdrksdfthmn
Calculating distance to an unknown object with single camera
distance
monocular
camera
calibration
calculation
projection
7k
views
2
answers
1
vote
2015-05-18 01:56:21 -0500
Jasdeep
calculate distance between two objects in a image using single camera
calculate
distance
417
views
1
answer
no
votes
2015-03-30 02:41:26 -0500
FooBar
3D coordinates of two points in room and angle between them
3d
distance
2d-point
vector
1
2
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