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12,357 questions
Tagged
215
views
no
answers
no
votes
2020-05-13 10:38:03 -0600
Seungho Hyun
Using Opencv Ver4.3 with MS Visual Studio2017 MFC appear Exception when using calibrateCamera function
calibrateCamera
25k
views
no
answers
no
votes
2020-05-13 13:43:14 -0600
aviramPi
openCV connect and process an ip camera stream (rtsp protocol)
opencv
python
rtsp
camera
ipcamera
238
views
no
answers
no
votes
2020-05-14 08:00:49 -0600
berak
OpenCV4.3.0 build with OpenCL
ocl
android
194
views
no
answers
no
votes
2020-05-14 10:02:05 -0600
trsh
Stabilizing landmark points
calcOpticalFlowPyrLK
645
views
no
answers
no
votes
2020-05-14 12:43:39 -0600
Nbb
Make does not detect opencv_contrib even though I have it installed
opencv_contrib
457
views
no
answers
no
votes
2020-05-15 02:39:16 -0600
Nbb
cannot install this code
opencv
407
views
no
answers
no
votes
2020-05-15 03:58:28 -0600
Fnoop
Correct method to specify -mfpu compile flag?
compile
arm-neon
446
views
no
answers
no
votes
2020-05-18 05:50:32 -0600
berak
Vector of a class that inherits from a standard OpenCV class
inheritance
vector
c++
class
template
1k
views
no
answers
no
votes
2020-05-16 14:23:06 -0600
sandro4912
Picture always gets resized to maximum. imshow not working as expected
imshow
557
views
no
answers
no
votes
2020-05-16 23:28:20 -0600
ARYL518
Find rigid 3D transform between two 3D point sets
registration
414
views
no
answers
no
votes
2020-05-17 13:58:18 -0600
Nbb
segmentation fault (core dumped)
coredumped
3k
views
no
answers
no
votes
2020-05-18 19:27:35 -0600
rgov
Build and install the Python 3 module
cmake
python3
build
1k
views
no
answers
no
votes
2020-05-19 04:33:29 -0600
MikeChoi
About calibrateHandeye for a fixed camera
calibrateHandEye
calibration
calibrateCamera
501
views
no
answers
no
votes
2020-05-19 09:08:47 -0600
irwin_com
training shape predictor
Dlib
python
objectdetection
693
views
no
answers
no
votes
2020-05-19 14:02:23 -0600
supra56
Opencv4.2.0 dnn Module with CUDA support Issue #https://github.com/opencv/opencv/issues/17321
OpenCV#dnn#Cuda
262
views
no
answers
no
votes
2020-05-19 18:17:31 -0600
erdalkomurcu
Absolute orientation on stereo images
absoluteorientation
Stereovision
image#orientation
231
views
no
answers
no
votes
2020-05-20 16:36:15 -0600
jp2112
why is imshow window 2:1 scaled on one pc, 1:1 scaled on another with idential code?
imshow
namedwindow
autosize
4.3.0
scale
ubuntu18.04
139
views
no
answers
no
votes
2020-05-20 18:31:16 -0600
plugwash
why does matallocator have two allocate functions.
CvMat
396
views
no
answers
no
votes
2020-05-21 06:14:44 -0600
Aquas
No markers detected with aruco
aruco
opencv3.1
detectmarkers
107
views
no
answers
no
votes
2020-05-21 19:01:24 -0600
tshep
how to follow a pix value by checking the neighbors 3x3 in x,y imread()
opencv
python
263
views
no
answers
no
votes
2020-05-22 09:52:29 -0600
yurky
Trying to build MediaCapture (Universal Windows) MIDL4304
build-error
99
views
no
answers
no
votes
2020-05-22 10:05:29 -0600
CJA
findHomography give bad results
opencv
595
views
no
answers
no
votes
2020-05-25 06:51:34 -0600
Sagnik18
How to extract conjunctiva portion from eye image
computer-vision
477
views
no
answers
no
votes
2020-05-23 06:46:35 -0600
denisaurcan
How could I implement my own warpPerspective function?
opencv
334
views
no
answers
no
votes
2020-05-24 05:50:41 -0600
Gelembjuk
How to find a border between sky/ground on a photo?
android
236
views
no
answers
no
votes
2020-05-24 08:03:42 -0600
YashRunwal
Extracting same point from images
python
123
views
no
answers
no
votes
2020-05-24 20:58:37 -0600
supra56
Independent scaling on x and y direction of image
scaling
warpAffine
356
views
no
answers
no
votes
2020-05-24 19:32:12 -0600
michaelw
Can OpenCV be used to read a water level gauge board from images of the gauge board
water
level
gauges
image
processing
101
views
no
answers
no
votes
2020-05-25 11:42:31 -0600
bengineer19
Do image descriptors work for every type of image?
SIFT
descriptors
search
173
views
no
answers
no
votes
2020-05-25 19:49:34 -0600
icebeing
Canny's Gaussian kernel...
canny
Convolution
GaussianKernel
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