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Major Squirrel's profile - overview
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karma
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karma
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Apr 23 '16
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Sep 27 '18
location
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10
Questions
1k
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Aug 2 '16
Major Squirrel
Using OpenCL's opencv API with RK3288 SoC (regarding OpenCL versions)
arm
opencl
mali
versions
embedded
6k
views
2
answers
1
vote
Jul 7 '16
Major Squirrel
Are cv::fisheye::undistortImage and (cv::initUndistortRectifyMap + cv::remap) different ?
undistortImage
UndistortRectifyMap
remap
camera
calibration
fisheye
6k
views
no
answers
1
vote
Nov 17 '17
Major Squirrel
How to correct/remap a perspective effect after an undistort from camera calibration ?
camera-calibration
radial-distortion
trapezoid
image-warping
687
views
no
answers
no
votes
Sep 20 '17
Major Squirrel
Assertion failed (u->origdata == data) in deallocate, using OpenCL
opencl
gpu
embedded
memory
2k
views
2
answers
no
votes
Jun 16 '16
Major Squirrel
Cannot run a script that executes my opencv program at startup under Linux
opencv
script
startup
ubuntu
bash
1k
views
1
answer
no
votes
Jul 8 '16
Tetragramm
Remapping contours (vectors of points) with maps from camera calibration (using cv::remap instead of cv::undistortPoints ?)
remap
contours
Undistort
points
fisheye
c++
2k
views
1
answer
no
votes
Apr 26 '16
Major Squirrel
How to set inRange() bounds properly when converting color with CV_BGR2HLS ?
inRange
cvtColor
230
views
no
answers
no
votes
Jun 4 '16
Major Squirrel
Some kind of frameception or frame glitches on multiple platforms
c++
frame
inception
image-processing
671
views
no
answers
no
votes
Jul 3 '18
Major Squirrel
What is the best way to call set/get V4L2 controls from GStreamer capture ?
gstreamer
v4l2
control
videocapture
784
views
no
answers
no
votes
Feb 12 '18
Major Squirrel
Measuring cv::VideoCapture::read() execution time in milliseconds gives me incorrect fps
camera
fps
videocapture
read
clock
3
Answers
0
Are cv::fisheye::undistortImage and (cv::initUndistortRectifyMap + cv::remap) different ?
0
Cannot run a script that executes my opencv program at startup under Linux
0
How to set inRange() bounds properly when converting color with CV_BGR2HLS ?
7
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7
0
46
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opencl
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image-warping
× 4
trapezoid
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undistortImage
× 4
camera-calibra...
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UndistortRecti...
× 4
radial-distortion
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contours
× 3
roi
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points
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Undistort
× 3
arm
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frame
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cap.set
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How to calculate Calibration Errors for a single Camera?
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Using OpenCL's opencv API with RK3288 SoC (regarding OpenCL versions)
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Are cv::fisheye::undistortImage and (cv::initUndistortRectifyMap + cv::remap) different ?
How to correct/remap a perspective effect after an undistort from camera calibration ?
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Are cv::fisheye::undistortImage and (cv::initUndistortRectifyMap + cv::remap) different ?
How to correct/remap a perspective effect after an undistort from camera calibration ?
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