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12,357 questions
Tagged
178
views
no
answers
no
votes
Jul 6 '15
annabro
Changing the FFT limit in match_template.cpp source code
template
match
FFT
fourier
CUDA
source
1k
views
no
answers
no
votes
Jun 28 '13
sgbzona
USB Camera Control Settings Issue (OSX - W7)
usb
camera
Settings
MacOSX10.6.8
windows7x64
626
views
no
answers
no
votes
Jul 2 '0
alan89
Detect head using Haar Cascade, wont detect tilted head?
android
detection
274
views
no
answers
no
votes
May 14 '14
norzanbzura
Measuring the dimension of object with OpenCV.
opencv
measurement
#objectrecognition
370
views
no
answers
1
vote
Feb 4 '16
PlapPlop
Finding intersections of objects in a single contour
contour
intersection
493
views
no
answers
no
votes
Oct 6 '19
Gandalf2019
Wavelets transform in opencv similar to pywt wavedec2
wavelets
pywt
wavedec2
173
views
no
answers
no
votes
Jun 6 '0
NotARobot
how to join feeds from multiple small FOV cameras into one big feed
camera
infrared
multiplecamera
position-tracking
347
views
no
answers
no
votes
Nov 23 '13
tony674762854
Is visual studio professional 2013 compatible with opencv2.4.7?
VS2013
369
views
no
answers
no
votes
Jul 11 '17
shincodex
cv::cuda::CascadeClassifier OpenCV 3.2 using data trained in OpenCV 2.4.11
cascadeclassifier
396
views
no
answers
no
votes
Sep 10 '15
interference
webcam image overexposed on second program call
webcam
overexposed
4k
views
no
answers
2
votes
Sep 8 '14
peterst
Live chroma key - optimize script
chromakey
468
views
no
answers
no
votes
Dec 6 '17
SubMishMar
Can someone explain why do I have a blue line drawn over my image while doing an ArUco Marker Detection using the drawDetectedMarkers() function?
aruco
detectmarkers
1k
views
no
answers
no
votes
Aug 19 '19
RPH
OpenCV 4.1.1 Imread() & Imwrite() Crashes Program Immediately [Qt] ?
qt
imread
imwrite
libopencv_imgcodecs
279
views
no
answers
no
votes
Apr 2 '16
R Stiltsken
How do I Link opencv 3.1 with Code Blocks 16.01
3.1
code
blocks
windows
857
views
no
answers
no
votes
Jul 7 '15
huckw
MSER slower in 3.0.0 than 2.4.9
opencv3.0.0
MSER
377
views
no
answers
no
votes
May 26 '15
deepak.jangra
In the new release of opencv I am getting error due to videoio module. I am contiuously getting linker error. I guess it is due to some preprocessor WINRT. Not able to build the sample code even. Please suggest
opencv
videoio
linker
error
197
views
no
answers
no
votes
Dec 4 '16
LBerger
Writting a videocapture driver
videocapture
opencl
839
views
no
answers
no
votes
Sep 14 '0
dubbiescoobie99
multiple opencv processes running
Multithreading
c++
opencv
100
views
no
answers
no
votes
Jan 26 '18
hw_gn
Width dissecting with a line on masked image
python
opencv
268
views
no
answers
no
votes
Sep 10 '0
bixaw67773
checkerboard for camera calibration - does size matter?
camera
181
views
no
answers
no
votes
May 18 '15
diegomoreira
Blend two images in OpenCV
MOSAIC
Blend
function
1k
views
no
answers
3
votes
Aug 2 '15
LorenaGdL
SVM error when input data size is too large (calc_non_rbf_base)
SVM
error
memory_location
input_sizes
calc_non_rbf_base
708
views
no
answers
no
votes
Jun 30 '17
snehal
Pose estimation
pose-estimation
1k
views
no
answers
no
votes
Jan 3 '16
ShawnShawnShawn
How to measure object's distance using monocular vision based on OpenCV-Python?
opencv-python
monocular
distance_measurement
55
views
no
answers
no
votes
Mar 31 '17
Shweta Agarwal
I am getting error while connecting my python code with the SQLite3 database
deleted
1k
views
no
answers
no
votes
Feb 9 '18
rushix
Rectangle area, Am i doing it all right?
opencvC++
77
views
no
answers
1
vote
Mar 28 '0
1dbup
example_tutorial_how_to_use_parallel_for :- comment
mp
parallel-processing
125
views
no
answers
no
votes
Dec 18 '15
SuperMan
Given the pose of two images, how can I find right correspondences as many as possible?
brisk
point
cloud
130
views
no
answers
no
votes
Mar 31 '16
Nbb
Trackbar - do not call function until LMB released
Createtrackbar
294
views
no
answers
no
votes
Jan 16 '14
zerog80
CUDA + OpenCL installation
CUDA
opencl
cmake
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