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12,357 questions
Tagged
160
views
no
answers
no
votes
2017-10-26 09:48:17 -0600
MMonty1960
What is the principal point of undistort images?
principalpoint
295
views
no
answers
no
votes
2016-11-14 07:19:36 -0600
Vintez
Pose Estimation for UDT-AR?
pose-estimation
1k
views
no
answers
no
votes
2017-10-18 09:26:20 -0600
sheepsheep
opencv video capture of USB device without drivers
libusb
winusb
driverless
driver
videocapture
185
views
no
answers
no
votes
2018-05-14 06:33:08 -0600
changh95
Aruco giving weird rotations
aruco
608
views
no
answers
no
votes
2016-10-24 07:54:22 -0600
lm35
Converting cvMat to GpuMat gives segmentation fault
opencv3.1.0
CUDA8.0
ubuntu16.04
936
views
no
answers
no
votes
2019-07-27 16:00:38 -0600
stiv-yakovenko
undefined reference to cv::cuda::dft
cmake
linux
opencv
Linking
1k
views
no
answers
no
votes
2016-03-19 06:31:56 -0600
Nisal
Error LNK2019 from C++ VS2015 Help To FIX
2.4.10
vs2015
linker-error
607
views
no
answers
no
votes
2016-10-05 07:09:24 -0600
era
Generate universal static library for iOS
ios
513
views
no
answers
no
votes
2018-02-26 16:12:38 -0600
GregF458XVM
Smoothing out edges - Converting an 8UC4 Mat to a 32FC4 Mat
matconvertto
gaussianblur
edges
336
views
no
answers
no
votes
2018-11-23 01:08:15 -0600
andika M
Combine SVM and Boosting
boosting
SVM
data
155
views
no
answers
no
votes
2015-01-24 20:39:44 -0600
kingpin
How do you call negative images in face detection?
c++
opencv
Negative
108
views
no
answers
no
votes
2016-10-11 18:05:34 -0600
atv
confidence 0.000000
opencv
480
views
no
answers
no
votes
2020-01-05 14:42:10 -0600
Ming
Does OPENCV_TRACE still work?
amd
trace
profiling
79
views
no
answers
no
votes
2016-06-05 14:32:30 -0600
supun
error LNK1181 opencv_calib3d300d.lib errrr
opencv3.1
203
views
no
answers
no
votes
2013-12-18 22:50:45 -0600
kaushal
What is the meaning of CvCaptureQueueFrame return value: 5
CvCaptureQueueFrame
GigE
maxframecounter
AVT
GC2459C
81
views
no
answers
no
votes
2016-08-10 02:55:06 -0600
elish
Convert org.opencv.core.Point[] pointsTmp to MatOfPoint2f
opencv
android
163
views
no
answers
no
votes
2016-11-21 16:37:14 -0600
aneksteind
Cannot detect a simple rectangle
SVM
HOG
250
views
no
answers
1
vote
2013-12-18 03:47:05 -0600
mike1975
OpenCV with CUDA support usable without CUDA?
CUDA
opencl
drawcontour
220
views
no
answers
no
votes
2016-08-09 22:00:37 -0600
trops
Cant compile opencv3 on ubuntu
install
1k
views
no
answers
no
votes
2015-10-25 23:57:18 -0600
ang
OpenCV Error: No GPU Support : CUDA7.5 OpenCV2410
cuda7.5
opencv2.4.10
VS2013
opencv#cuda#vs2013
3k
views
no
answers
no
votes
2013-12-07 10:39:28 -0600
blacktip2012
Building OpenCV on vxWorks ?
vxWorks
porting
3k
views
no
answers
1
vote
2020-02-16 21:57:05 -0600
ToanVnET
OpenCV-VideoWriter can not write *.mp4 with C++ ?
ffmpeg
opencv
c++
videowriter
mp4
mpeg4
492
views
no
answers
no
votes
2018-04-19 07:53:48 -0600
qianqing13579
The big difference of tensorflow object detection between PC and android
tensorflow
object
detection
130
views
no
answers
-1
votes
2014-09-10 16:02:37 -0600
divya
opencv crashes with ubuntu.I am working on ubuntu using opencv for my project ,it get crash
opencv
crash
ubuntu
1k
views
no
answers
no
votes
2015-08-29 02:07:23 -0600
muc
color or grayscale for cascade training
cascade
training
Color
Matlab
614
views
no
answers
no
votes
2017-11-23 21:56:14 -0600
N3sh
ThinPlateSplineShapeTransformer and WarpImage with UMat cause crash
gpu
ocl
CUDA
warpimage
ThinPlateSplineShape
114
views
no
answers
no
votes
2013-05-29 07:29:14 -0600
Larzarus
After lensdistortion correction the pictures looks wheird.
lensdistortion
200
views
no
answers
no
votes
2017-08-25 04:12:03 -0600
mehrdad1261
Detect fixed string in the image
string
android
detect
java
148
views
no
answers
no
votes
2016-04-06 01:51:50 -0600
berak
typo/bug in function cvProjectPoints2 ?
cvProjectPoints2
distortion
1k
views
no
answers
no
votes
2016-10-12 13:51:37 -0600
DrN22
OpenCv2.4.13 + Aruco
aruco
opencv
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