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6 questions
Tagged
findNonZero
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390
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no
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2020-03-25 10:34:09 -0600
AaronB
Using OpenCV 3.4 and converting to use GPU (CUDA)
findNonZero
CUDA
points
727
views
2
answers
no
votes
2019-03-20 12:11:22 -0600
drcurry
Looking for ways to speed up pixel scanning
findNonZero
4k
views
no
answers
no
votes
2017-02-07 10:11:30 -0600
mstankie
Finding nearest non-zero pixel [closed]
findNonZero
closest
point
distance
39k
views
2
answers
6
votes
2015-09-12 14:01:30 -0600
Balaji R
What is the best way to find bounding box for binary mask?
binary
boundary
rectangle
findNonZero
boundingRect
8k
views
1
answer
3
votes
2013-12-28 08:01:40 -0600
Haris
Split contours into many small rectangles
findContours
drawContours
findNonZero
boundingRect
6k
views
1
answer
no
votes
2013-08-12 14:29:56 -0600
Andrey Pavlenko
OpenCV (Java): how to access coordinates returned by findNonZero()?
android
findNonZero
java
coordinates
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