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12,357 questions
Tagged
584
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Sep 14 '13
Gino Strato
Implementation of BackgroundSubtractorGMG class
segmentation
background
BackgroundSubtractor
334
views
no
answers
1
vote
Jan 2 '19
ashu
cv2.error Failed to call "forward" method in function 'forward'
dnn
dnn.forward
539
views
no
answers
no
votes
Sep 13 '17
Santhosh1
Will splitting an image into small blocks for processing help in extraction of edges?
imageprocessing
304
views
no
answers
no
votes
Feb 14 '15
engineer1
how use OCRTesseract::create
OCR
172
views
no
answers
no
votes
Nov 27 '17
saptarshi123
Warping is crashing the terminal
image-warping
crash
832
views
no
answers
no
votes
Feb 25 '19
krpa
How to store points cordinats
centerline
163
views
no
answers
no
votes
Mar 18 '15
Johnny Chien
BIG gpu matrix division
CUDA
gpu
divide
4k
views
no
answers
no
votes
May 8 '14
kevik
processing images Asynchronously from onCameraFrame callback
android
OnCameraFrame
Multithreading
detection
926
views
no
answers
no
votes
Jun 13 '18
Kiran
Hello. I have been using LBPH algorithm for face recognition using the concept of confidence.
LBPHFaceRecognizer
confidence
unknownfaceproblem
1k
views
no
answers
no
votes
Mar 22 '16
bob409
Is it possible to make HoG scale invariant?
HOG
scale-invariance
image-processing
122
views
no
answers
no
votes
Aug 12 '19
gabig1970
cuda::StereoBM hang up in Nvidia Xavier during compute
CUDA
stereoBM
nvidia
Xavier
452
views
no
answers
1
vote
Oct 13 '15
Kozuch
Multithreading not effective for stereo vision with small images
stereoBM
multi-thread
tbb
openmp
RaspberryPi
133
views
no
answers
-1
votes
May 23 '16
ROSpioneer
Create a dataset - Kinect
kinect
dataset
rgd
depth
90
views
no
answers
no
votes
Sep 10 '18
mfischer-gundlach
initStereoRectify does not handle distortion correctly
stereo-calibration
633
views
no
answers
no
votes
Aug 12 '0
qb
3d construction from 2d plane
2d
plane
3d
coordinate
142
views
no
answers
no
votes
Feb 23 '16
SARGE553413
Correct the image's borders illumination
illumination
2d-image
194
views
no
answers
no
votes
Oct 6 '0
mimeluff
Fisheye --> Undistorted --> Fisheye
python
171
views
no
answers
no
votes
Jul 6 '16
Tech
OpenCV Library Autocompile Script (Mac, Win & Linux)
java
compile
install
windows
MacOSX
1k
views
no
answers
no
votes
Jul 13 '0
Malathi_72
smooth edges in binary images
opencv
python
269
views
no
answers
no
votes
Mar 27 '15
RB
what MatOfMatch object is needed for?
java
188
views
no
answers
1
vote
Nov 27 '18
kdx2
Optical flow for fine-grained motions
opticalflow
motion
emotion-recognition
DenseOpticalFlow
133
views
no
answers
no
votes
Jun 29 '15
jeje20
Find the value of pixel around a circle
mesure
circle
fourier
296
views
no
answers
no
votes
Nov 8 '12
Tran Thu Do
Matching Binary Kepoints, HAMMING2
binary
Kepoints
hamming
radiusMatch
375
views
no
answers
no
votes
Jul 3 '14
wkbutt
image quality for lip detection in image
#opencv#c++
420
views
no
answers
no
votes
Feb 28 '15
Arrigo
createOptFlow_DualTVL1.cpp from opencv_matlab does not compile
Matlab
opencv
mex
131
views
no
answers
no
votes
Oct 5 '0
yurky
Does parallel_for_ block until all threads complete?
parallelization
CUDA
4k
views
no
answers
no
votes
Apr 28 '16
WhoAmI
Cannot load info library for OpenCV
opencv4android
android
opencv
1k
views
no
answers
no
votes
Aug 1 '14
MisanthropicBit
Artefacts when filling elements in GpuMat in custom CUDA kernel
#CUDA6.0
#gpumat
#Mat#pixel-access
PtrStepSz
step
271
views
no
answers
no
votes
Apr 16 '14
Newbiesss
Eigenface Evaluation (EER)
#eigenvalue
#facerecognizer
#c++
#c
#qt
#linux
186
views
no
answers
no
votes
Sep 23 '13
scimes
visual studio 2010 qt5.0.2 CUDA5.5
vs2010
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