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12,357 questions
Tagged
560
views
no
answers
2
votes
2018-01-25 18:39:03 -0600
dkeidel
Group or select contours based on location in the image
contours
149
views
no
answers
no
votes
2016-01-06 10:06:13 -0600
Noor
apply result of morphology to source frame
opencv
c++
603
views
no
answers
no
votes
2018-12-06 01:37:16 -0600
berak
How to release the memory in cv::Mat
3.1.0
2k
views
no
answers
no
votes
2013-10-18 03:01:24 -0600
Anders
How to compile OpenCV for bare metal arm?
arm
bare-metal
cross-compilation
1k
views
no
answers
no
votes
2018-12-07 03:23:50 -0600
ivec
Measuring line thickness in a noisy image (OCT layer thickness)
noisy
OCT
measurment
thickness
edge-detection
Lineetection
282
views
no
answers
no
votes
2018-07-25 17:19:38 -0600
kevinkayaks
stereo vision: map points in one view to the other view
stereo
stereorectify
stereo-calibration
stereoMatching
1k
views
no
answers
no
votes
2016-04-23 11:11:13 -0600
XXXjimmy
Blue screen when using VideoCapture
SurfacePro4
c++
opencv
BlueScreen
226
views
no
answers
no
votes
2017-08-18 05:05:12 -0600
sturkmen
Problem while writing an image and video in a particular location
image
Video
659
views
no
answers
2
votes
2018-11-09 02:29:13 -0600
l.fabbrini
3D convolution for Deep Neural Network (DNN) module
dnn
conv3D
3d
3DConvolution
CNN
readNet
879
views
no
answers
no
votes
2018-11-15 03:12:15 -0600
Zari
Difference between OpenCL TBB and OpenMP
opencv
opencl
tbb
openmp
parallelizarion
2k
views
no
answers
2
votes
2013-04-23 13:10:23 -0600
Alexandre Bizeau
Best practice to modify source code
source
2k
views
no
answers
no
votes
2017-06-06 16:55:41 -0600
ririgo
Corrupt JPEG data error when using yuyv webcam
videocapture
127
views
no
answers
no
votes
2015-11-29 16:53:53 -0600
michaelbminer
Parallel Game of Life
MPI
c++
opencv
22
views
no
answers
no
votes
2014-08-28 04:09:16 -0600
matthias.frontull
depth data to mat type
tofcamera
751
views
no
answers
1
vote
2014-11-27 18:44:07 -0600
k_sze
Unable to make OpenCV 3.0.0 beta with opencv_contrib
#3.0.0
#xfeatures2d
#CUDA6.5
90
views
no
answers
no
votes
2015-05-21 23:00:36 -0600
goofchou
How do I make P and B frames in C++?
c++
opencv
214
views
no
answers
no
votes
2015-04-21 08:05:31 -0600
PhysicsGuy
OpenCVLibrary2410 crashes on ARM Cortex-A9
android
opencv
Win7
nexus9
258
views
no
answers
no
votes
2014-06-26 06:08:16 -0600
bartgarcia
LBP facedetect error in BeagleBone using C
lbpcascade
beaglebone
facedetect
935
views
no
answers
no
votes
2017-07-16 19:52:02 -0600
Ghost3576
ArUco Marker on image plane
aruco
3d
coordinates
ARDrone2
2d-mapping
2k
views
no
answers
no
votes
2016-12-08 02:28:37 -0600
Huz
How to separate the hair out of this image using opencv
computervision
imagepreprocessing
236
views
no
answers
no
votes
2019-12-01 09:33:46 -0600
Frdtsyer
Connect component of specific mask with a certain shape and distance
2d-image
image_processing
mask
441
views
no
answers
no
votes
2019-02-04 16:57:27 -0600
shelkesagar29
"Const" op TensorFlow
dnn
tensorflow
2k
views
no
answers
no
votes
2015-04-29 10:46:26 -0600
Nemesis
NDK - include lib error
android-ndk
jni
opencv
android
497
views
no
answers
no
votes
2016-03-29 11:42:07 -0600
willoughby
Calculate Covariance
calcCovarMatrix
700
views
no
answers
1
vote
2013-08-05 08:06:48 -0600
Hyon Lim
Save OpenNI depth image as BMP
bmp
imwrite
openni
539
views
no
answers
no
votes
2015-02-17 03:41:20 -0600
KansaiRobot
Watershed... (am I getting the concept wrong?)
watershed
556
views
no
answers
no
votes
2014-09-28 07:58:28 -0600
HydrogenDave
Mat runtime error in Android IntentService background
Mat
runtime
error
BaseLoaderCallback
2k
views
no
answers
1
vote
2013-10-01 15:14:56 -0600
normad
webcam capture fails VIDIOC_QUERYMENU: Invalid argument error
webcam
VIDIOC_QUERYMENU
1k
views
no
answers
no
votes
2017-05-11 12:14:01 -0600
john_turnbull
Ubuntu 16.04 Python after install OpenCV 3.1 and OpenCV_contrib 3.1, some extra modules are missing like Tracking and sfm
python
opencv_contrib
317
views
no
answers
no
votes
2016-03-19 13:37:41 -0600
XDimension
SIFT support for Opencv4Android
opencv4android
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