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29,830 questions
Tagged
297
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2020-02-01 09:11:48 -0600
hernancrespo
Mean of a frame always change? [closed]
opencv
1k
views
no
answers
no
votes
2020-02-03 03:40:51 -0600
Imran B
Cv2.cuda.remap assertion error
python
opencv
CUDA
remap
fisheye
657
views
no
answers
no
votes
2020-02-03 09:43:45 -0600
BlandCorporation
How can the Python bindings for OpenCV 2 be installed in Ubuntu 18.04 LTS?
ubuntu18.04
ubuntu16.04
opencv2
1k
views
no
answers
no
votes
2020-02-03 15:19:07 -0600
berak
Auto image capture with stepper pauses
cv2
Stepper
automation
569
views
no
answers
-1
votes
2020-02-03 21:18:42 -0600
Roman1974
Lawn mower position system. How feasible?
robot
position
155
views
no
answers
-2
votes
2020-02-03 23:25:00 -0600
bae grande
how can i highlight a vein or point a vein? [closed]
opencvpython
406
views
no
answers
1
vote
2020-02-04 00:30:01 -0600
y8han
The mathematics principles behind the OpenCV function Calibration
calibration
403
views
no
answers
no
votes
2020-02-04 15:21:20 -0600
benf
ArUco markers detected slightly too small
aruco
441
views
no
answers
no
votes
2020-02-05 07:31:38 -0600
TomerP
OpenCV compilation flags
compile
source
flags
173
views
no
answers
no
votes
2020-02-05 10:11:57 -0600
David Chen
Valgrind report possible lost on "cv::initUndistortRectifyMap"
Valgrind
1k
views
no
answers
no
votes
2020-02-06 01:39:59 -0600
Imran B
Image Stitching with cv2.cuda()
CUDA
opencv
python
videostitching
164
views
no
answers
no
votes
2020-02-06 01:53:55 -0600
Zana Zakaryaie Nejad
Does OpenCV uses GEMM for convolution?
opencv
GEMM
Convolution
sepFilter2d
221
views
no
answers
no
votes
2020-02-06 08:13:47 -0600
tsabbir96
Hello, I would like to segment some images based on some conditions, Could you help me with that?
opencv
python
1k
views
no
answers
no
votes
2020-02-06 12:45:38 -0600
JWilliams
OpenCV Source with Embarcadero 10.x C++ Compiler
compilation-error
8k
views
no
answers
no
votes
2020-02-06 19:19:04 -0600
gersonmlb
Error cv :: VideoWriter :: open VIDEOIO (CV_IMAGES): raised OpenCV exception: when executing a .exe packaged from a .py
opencv
python
videocapture
575
views
no
answers
no
votes
2020-02-07 01:14:53 -0600
berak
Need help! Building project "opencv_rgbd" FAILED [closed]
BUILDINGERROR
129
views
no
answers
2
votes
2020-02-07 02:28:48 -0600
afshinpir
Strange behavior of * and + on cv::Mat
Mat
394
views
no
answers
no
votes
2020-02-07 05:11:22 -0600
dineshlama
smae code not working in different device
convexHull
421
views
no
answers
no
votes
2020-02-07 05:48:31 -0600
ScreenWrapper
Calculating Object coordinates
homography
templateMatch
object-tracking
316
views
no
answers
no
votes
2020-02-07 10:14:08 -0600
yangjingru
opencv cpp dnn objection detection not in accordance with tensorflow object detection of python
dnn
opencv
cpp
tensorflow
objection
detection
394
views
no
answers
no
votes
2020-02-07 10:28:57 -0600
titli
Trying to implement object detection using color and depth segmentation using opencv python
KinectPythonOpencv
colorsegmentation
145
views
no
answers
1
vote
2020-02-10 04:55:13 -0600
osky
Tracing opencv functions for remap()
tracing
FPGA
profiling
c++
opencv
169
views
no
answers
-1
votes
2020-02-10 05:43:04 -0600
dineshlama
readinf image from fpv
fpv
508
views
no
answers
no
votes
2020-02-10 05:53:40 -0600
FishCoder
Tensorflow object detection has different results between Python and C++(OpenCV)
tensorflow
Mask-Rcnn
dnn
165
views
no
answers
no
votes
2020-02-10 07:58:52 -0600
siyuan
URL MD5 of opencv4.2.0
install
opencv_catkin
630
views
no
answers
no
votes
2020-02-10 15:23:28 -0600
The Netger
OpenCV Tracking an array of IR LEDs, knowing their location(Python)
opencv
python
tracking
tracker3D
object-tracking
154
views
no
answers
no
votes
2020-02-12 13:17:25 -0600
fdem
Is there a way to get the function signatures of every function in the OpenCV.js API?
signatures
metadata
database
146
views
no
answers
no
votes
2020-02-10 19:09:58 -0600
user3667087
What kind of optimization is in filter2d?
filter2D
72
views
no
answers
no
votes
2020-02-11 20:18:35 -0600
supra56
determining chromatic components from an image in CIE-Lab space to compute euclidian distance.
opencvpyhon
CIE-LAB
Euclidean_distance
1k
views
no
answers
no
votes
2020-02-13 03:52:03 -0600
supra56
Not able to install opencv on raspberry pi 3 b+. How do I resolve it?[SOLVED] [closed]
opencv
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