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47 questions
Tagged
rectangle
×
222
views
1
answer
no
votes
2018-12-03 03:55:25 -0600
ojxsdd
Need help creating a static rectangle in middle of video window for open cv
android
opencv
visualstudios
c++
webcam
rectangle
1k
views
1
answer
no
votes
2019-01-19 03:04:20 -0600
berak
Drawing rectangles from contours in Android
android
rectangle
kotlin
java
474
views
1
answer
1
vote
2019-01-22 01:16:18 -0600
berak
Draw a transparent green rectangle on onCameraFrame [closed]
android
opencv
rectangle
transparent
1k
views
1
answer
no
votes
2019-09-27 10:17:38 -0600
Kitnos
Problem Adding a mask to video frames
c++
Video
rectangle
copyTo
1k
views
1
answer
no
votes
2020-01-03 06:52:19 -0600
LBerger
cv2.rectangle missing one side
rectangle
12k
views
1
answer
no
votes
2020-06-03 07:16:12 -0600
supra56
Finding rectangle contours in an image
finding
rectangle
contours
in
an
image
7k
views
1
answer
no
votes
2020-06-05 22:39:58 -0600
supra56
OpenCV does not detect the my rectangle [closed]
opencv
python
rectangle
Split
634
views
no
answers
1
vote
2015-01-29 05:35:28 -0600
ChrisJ
Can I detect rectangle objects with different interior?
rectangle
703
views
no
answers
1
vote
2015-02-01 10:41:23 -0600
mucdev
Java intersect, merge Rect -s
java
intersect
merge
rectangle
264
views
no
answers
no
votes
2015-02-11 08:21:27 -0600
Ribs
ROI creation [closed]
roi
rectangle
stitch
vector
1k
views
no
answers
no
votes
2015-02-17 20:11:57 -0600
Richard Y. Hayashi
How to detect labels with numbers in a black rectangle?
Detect_Labels
black
rectangle
7k
views
no
answers
4
votes
2015-06-07 01:16:05 -0600
MrVincenzo
How to find largest axis aligned rectangle inside a contour
rectangle
contour
inside
inner
124
views
no
answers
no
votes
2018-06-23 07:43:48 -0600
Heniek45
Morphology transformation to achieve rectangular shape.
morphology
rectangle
erode
dilate
9k
views
no
answers
no
votes
2018-06-28 00:21:17 -0600
berak
E1101:Module 'cv2' has no 'VideoCapture' member [closed]
cv2
resize
videocapture
putText
rectangle
imshow
417
views
no
answers
no
votes
2018-07-17 14:42:06 -0600
whatdhack
opnecv axis and numpy dimension mismatch
numpy
rectangle
Line
imread
285
views
no
answers
no
votes
2018-08-18 22:01:52 -0600
carlosgj
SolvePnP With Hidden Points
homography
pose-estimation
rectangle
272
views
no
answers
-3
votes
2020-07-25 03:38:21 -0600
HardTracker
Why you use chessboard? [closed]
calibration
tracking
rectangle
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×1
morphology
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numpy
×1
pose-estimation
×1
putText
×1
python
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resize
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Split
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×1
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