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12,357 questions
Tagged
678
views
no
answers
no
votes
2016-08-19 13:00:54 -0600
chach_is
How to you OpenCV draw functions on the GPU?
python
draw
gpu
polylines
94
views
no
answers
no
votes
2015-01-11 18:00:45 -0600
Gilad Darmon
quick smoothing
smoothing
1k
views
no
answers
no
votes
2017-02-18 06:18:35 -0600
noveguy
Raspberry pi v2 camera matrix
RaspberryPi
calibrateCamera
calibration
655
views
no
answers
no
votes
2013-11-22 17:04:57 -0600
may
VideoCapture(String filename) missing constructor in OpenCV Java
videocapture
java
android
399
views
no
answers
no
votes
2016-06-29 10:41:30 -0600
azgralion
Error after installation, compatibility header
compatibility
header
installation
rookies
358
views
no
answers
no
votes
2019-12-03 04:47:46 -0600
supra56
Results of opencv dnn looks weird when using the tensorflow model(faster rcnn) to detect the object
c++dnnopencv
2k
views
no
answers
-1
votes
2017-03-26 10:22:30 -0600
Lexus09
Stereo Vision (Python) - How can I improve my Stereo Rectification results?
Stereovision
python
stereo-calibration
stereorectify
stereoMatching
disparity
1k
views
no
answers
2
votes
2013-07-09 04:05:29 -0600
yohanrw
Find missing objects using image difference
image-processing
Difference
248
views
no
answers
no
votes
2018-09-05 08:21:49 -0600
mvdb3
Error using .detectMultiScale using the haarcascade (face detection)
Facedetection
haarcascade
detectMultiScale
objectdetection
readaccessviolation
177
views
no
answers
no
votes
2014-03-28 11:08:08 -0600
damiannelus
adding rotation axis to CvCameraViewListener2
CameraViewListener2
AXIS
586
views
no
answers
no
votes
2014-10-31 12:23:41 -0600
bonny
Flatten image captured from cylinder
distortion
unwarp
139
views
no
answers
no
votes
2019-01-28 06:54:57 -0600
aibalit
Strange results while using xphoto::LearningBaseWB
learningBaseWB
whitebalance
407
views
no
answers
no
votes
2013-08-30 04:17:08 -0600
StevenPuttemans
OpenCV 2.4.6 with Cuda support, VS 2012
OpenCV2.4.6
CUDA5.5
visual-studio-2012
VS2012
3k
views
no
answers
no
votes
2016-05-31 02:44:54 -0600
sbaush
Template matching optimization (matchTemplate)
matchTemplate
c++
optimization
763
views
no
answers
1
vote
2015-03-23 18:29:54 -0600
Pelscope
Build libopencv_ffmpeg.so on Linux/OSX
ffmpeg
3k
views
no
answers
-1
votes
2020-08-05 22:53:20 -0600
supra56
Capture Video from Camera using cv2.VideoCapture(0) not working
cv2VideoCapture
238
views
no
answers
no
votes
2020-09-25 11:30:43 -0600
Vishwanath Garrepalli
Hi I have started working in ML and CV field recently. I want to participate in GSoC 2021. Can someone please guide and suggest me what I should do for contributing.
GSOC2021
opencv
200
views
no
answers
no
votes
2016-10-11 12:15:48 -0600
julian
Issues with stereoRectify when camera orientations are very different
stereorectify
287
views
no
answers
no
votes
2019-04-10 14:46:41 -0600
Adriano Vieira
Failed to acquire random data
tls
videocapture
440
views
no
answers
no
votes
2016-12-14 15:55:54 -0600
atv
gaze display
eye-gaze
448
views
no
answers
1
vote
2017-02-28 22:57:43 -0600
AlexRothberg
refineDetectedMarkers on non planar board
aruco
detectmarkers
estimatepose
board
2k
views
no
answers
2
votes
2014-08-13 12:00:39 -0600
mohagheghiyan
iranian license plate detection
plate
Haar
61
views
no
answers
no
votes
2013-09-19 06:23:04 -0600
Infinite Life
opencv_traincascaded get stuck?
opencv_traincascaded
109
views
no
answers
no
votes
2014-02-05 03:12:57 -0600
BratSinot
Use dvgrab with OpenCV
dv
recordVideo
212
views
no
answers
no
votes
2014-05-09 03:30:20 -0600
CVFun
CV Experts
research
jobs
340
views
no
answers
no
votes
2019-02-15 12:26:37 -0600
speedymcs
Error when compiling OpenCV 4.0 with CUDA 8
compilation
CUDA
529
views
no
answers
no
votes
2020-05-01 03:41:04 -0600
JulesHummelink
Memory leak with openCV on android
android
opencv
java
memoryleak
1k
views
no
answers
1
vote
2014-05-19 08:12:34 -0600
gabrielpasv
Car detection. Best way. Like FreeFlow
matchTemplate
motion-detection
c++
anpr
205
views
no
answers
no
votes
2018-02-11 07:35:50 -0600
meakcey
StereoRectify ROI Results
stereo-calibration
stereorectify
regionofinterest
685
views
no
answers
no
votes
2016-04-21 06:14:50 -0600
hemanthmpkumar
OpenCV 3.1.0 with cuda/gpu producing compile time error? how do i solve this?
opencv
c++
mac
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