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12,357 questions
Tagged
170
views
no
answers
no
votes
2015-02-22 09:30:49 -0600
rajkishor
Giving uniq id for every tracked object
Kalmantracker
145
views
no
answers
no
votes
2015-07-06 09:09:15 -0600
annabro
Changing the FFT limit in match_template.cpp source code
template
match
FFT
fourier
CUDA
source
539
views
no
answers
no
votes
2016-04-09 10:06:47 -0600
Abeer
error while trying to run a tracker code
c++
tracker
opencv3.1.0
error
501
views
no
answers
1
vote
2015-07-03 02:10:38 -0600
boaz001
Should OpenCV compile with a C++ compiler without C++11 support?
c++11
1k
views
no
answers
no
votes
2013-04-21 08:50:58 -0600
AuroraPhields
Usb splitter used to access multiple cameras
usb
multiple
cameras
470
views
no
answers
no
votes
2016-03-04 14:41:13 -0600
jameslee
Unhandled exception error in FlannBasedMatcher
FlannBasedMatcher
FeatureMatcher
SURF
unhandled-exception
Keypoints
descriptor
348
views
no
answers
no
votes
2015-01-05 17:55:54 -0600
jreinertnash
Background texture classification of portrait images
texture
GLCM
clustering
classification
background
portrait
1k
views
no
answers
no
votes
2017-11-15 08:32:52 -0600
mirnyy
Sfm (with bundle adjustment) in Real-Time?
SfM
BundleAdjustment
real-time
structurefrommotion
opencv
231
views
no
answers
no
votes
2019-05-31 07:22:11 -0600
Chan101
Ignore part of an image whilst detecting LED colour
computer-vision
colourdetection
computervision
edges
553
views
no
answers
no
votes
2017-09-17 14:33:01 -0600
karan_maverick
OpenCV FFmpeg VideoCapture Error
c++
opencv
ffmpeg
rtsp
H264
opencv3.3
1k
views
no
answers
no
votes
2014-06-16 05:23:09 -0600
cks2k2
Android opencv and java datatypes
opencv
android
java
5k
views
no
answers
2
votes
2018-08-26 22:23:05 -0600
eatcosmos
Is findContours fast enough ?
opencl
opencv
gpu
findcountours
countour
extraction
119
views
no
answers
no
votes
2020-04-24 09:42:32 -0600
dbrenn
AlexNet Opset6 to Opset7 Eltwise Change
eltwise
opset7
subtraction
162
views
no
answers
no
votes
2014-10-29 03:59:45 -0600
thdrksdfthmn
SVM NU_SVC with sigmoid kernel leads to nan values
#svm
#training
141
views
no
answers
no
votes
2015-12-22 22:59:02 -0600
Ayesha Siddique
origin pixel
origin_pixel
1k
views
no
answers
no
votes
2018-02-01 07:48:27 -0600
j0hnd3v
KNN for android
android
KNN
728
views
no
answers
no
votes
2015-10-03 07:02:41 -0600
gokulRaja
cv2.findContours error: (-215) step[dims-1] == (size_t)CV_ELEM_SIZE(flags) in function cv::Mat::create
cv2.findContours
error
270
views
no
answers
no
votes
2016-03-04 16:27:29 -0600
alextrof94
Program works differently from IDE and from system
visualstudio
windows
c++
1k
views
no
answers
no
votes
2016-03-16 10:44:48 -0600
pep99
Can I use an OpenCV python script with a USB3 Vision Standard camera? and with GigE Vision Standard ?
usb3
GigE
opencv
187
views
no
answers
no
votes
2016-01-08 12:12:50 -0600
thexnightmare
Calculating Z axis of tracked image or 3d tracker algorithm
tracking
tracker3D
xfeatures2d
featuredetector
feature-detection
mobile
991
views
no
answers
no
votes
2017-06-23 05:15:51 -0600
el_cid
How can I debug an cv::imencode error ?
ros
compress
imencode
ZedCamera
488
views
no
answers
no
votes
2014-02-11 16:59:23 -0600
athoesen
Is it possible to merge multiple Kinect streams?
kinect
ros
180
views
no
answers
no
votes
2017-11-08 04:07:29 -0600
Robb
Make a NN work in 3.3.0 out of Tensorflow
tensorflow
dnn
CNN
118
views
no
answers
no
votes
2016-11-17 23:48:23 -0600
[email protected]
TW6864 support for opencv?
TW6864
458
views
no
answers
no
votes
2015-03-23 08:28:59 -0600
mahesh shukla
face recognition, opencv 2.4, javacv, JNI
face
recognition
opencv
2.4
javacv
jni
257
views
no
answers
no
votes
2016-12-07 03:14:59 -0600
Ananth Reddy
How to find a reference point for an image in python OpenCV?
python
2k
views
no
answers
no
votes
2016-03-23 12:33:47 -0600
Bilou563
Opencv - Depth map from uncalibrated stereo system
stereo
3dreconstruction
RectifyUncalibrated
Uncalibrated
95
views
no
answers
no
votes
2014-11-11 11:10:07 -0600
HumanDevAnd
How to fix point of image in matching image Opencv Android
matchTemplate
133
views
no
answers
no
votes
2018-03-23 01:57:46 -0600
santhosh21
How to add the points[4] to the contours by using opencv framework
rotatedrect
364
views
no
answers
1
vote
2018-04-21 06:51:04 -0600
Dipak
Fusion of BOW descriptor and Zernike Moments Descriptor
BOW
Zernike
Moment
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