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12,357 questions
Tagged
270
views
no
answers
no
votes
2013-05-29 19:04:46 -0600
alesfranek
SparseMat multiplication
SparseMat
217
views
no
answers
no
votes
2016-06-07 02:38:56 -0600
zms
Why no QT support on in Visual Studio but able to include QT when installation
qt
39
views
no
answers
no
votes
2018-06-08 13:47:02 -0600
yash4383
how to capture and store images from live video using dspTMS320C6748
DSP#opencv#c++
627
views
no
answers
no
votes
2016-11-23 13:16:04 -0600
arvanus
Cant use cv::cudacodec::createVideoWriter
CUDA
opencv
videowriter
519
views
no
answers
no
votes
2014-10-21 00:39:14 -0600
Deepak Kumar
how to iterate 5x5 window over mat image
#Mat#opencv#c++
1k
views
no
answers
no
votes
2013-10-28 11:02:48 -0600
shige
What mean is SVM predict method return value ?
SURF
SVM
3k
views
no
answers
no
votes
2020-07-30 20:58:10 -0600
Luckygg
How to build viz module with VTK 9.0.1?
vtk
viz
173
views
no
answers
no
votes
2013-11-19 08:29:16 -0600
itay
java and matlab pixel value
#java#android#matlab
281
views
no
answers
no
votes
2014-07-30 05:19:17 -0600
thdrksdfthmn
Why some FeatureDetector finds features only in the middle of the image?
#feature-detection
278
views
no
answers
1
vote
2013-03-22 06:59:43 -0600
godspeed
About Haar cascade detector generating
haarcascade
feature
boost
Haar
70
views
no
answers
no
votes
2016-02-04 05:09:45 -0600
new_to_linux
CROSS COMPILE OPENCV FOR ARM BOARD
opencv
108
views
no
answers
no
votes
2015-07-11 05:53:52 -0600
ato
find new coords of camera
match
image
169
views
no
answers
no
votes
2015-10-22 10:10:17 -0600
Mimipofi
kmeans not working properly in debug mode
kmeans
libs
bug
350
views
no
answers
no
votes
2019-06-10 04:52:50 -0600
berak
Matchtemplate(Normalized Cross Correlation) same size two picture
c++
matchTemplate
1k
views
no
answers
no
votes
2018-04-28 10:04:58 -0600
Macho
Approach to implement Multi class SVM classifier
CvSVM
SVM
Multi-class
HOGSVM
Multi-class-svm
opencv
721
views
no
answers
1
vote
2014-04-15 10:03:41 -0600
Hansg91
SVM weights parameter not set through Python
CvSVM
python
1k
views
no
answers
no
votes
2014-04-27 13:03:46 -0600
buyungafrianto
How to create OpenCV morphology filter Android in ADT/Eclipse ?
#android
#image-processing
#eclipse
1k
views
no
answers
no
votes
2015-01-03 23:52:27 -0600
jiarongkoh
CvException error: ... in function void Java_org_opencv_android_Utils_nMatToBitmap2(JNIEnv*, jclass, jlong, jobject, jboolean)
java
android
761
views
no
answers
no
votes
2019-01-16 07:47:06 -0600
berak
Histogram Equalization
c++
opencv
859
views
no
answers
no
votes
2020-07-11 03:35:42 -0600
supra56
what does this warning mean? warning : field of class type without a DLL interface used in a class with a DLL interface
opencv
DLL
dlls
python
cmake
642
views
no
answers
no
votes
2020-08-28 11:34:46 -0600
tkw954
Aruco Marker Corners Occasionally Mislocated
aruco
aruco_marker
615
views
no
answers
no
votes
2018-12-05 10:11:28 -0600
Simontraww
Opencv (3.4.4) with NEON provide a few undefined symbols (ANDROID)
android
studio
arm-neon
compile
Linking
239
views
no
answers
-1
votes
2018-07-09 11:34:55 -0600
padeeps
OpenCV face recognition.
opencv
python
facialrecognition
342
views
no
answers
no
votes
2016-01-26 08:00:19 -0600
pietrko
Best marker for detection & cam matrix calculation
calibrateCamera
objectdetection
qrcode
markerDetection
marker
176
views
no
answers
no
votes
2016-08-18 07:30:05 -0600
MRDaniel
BOWKMeansTrainer Max Images?
bowkmeanstrainer
memory_allocation
2k
views
no
answers
no
votes
2020-11-04 21:12:09 -0600
Crazy Sage
How to calibrate camera with opencv circles grid pattern?
Calib3d
calibration
2k
views
no
answers
no
votes
2015-09-03 05:24:54 -0600
roshanpal
can't find OpenCV 3 lib and bin files
Opencv3.0
DLL
libs
233
views
no
answers
no
votes
2015-11-04 03:35:50 -0600
lm35
'haar_cascade.detectMultiScale' taking time for detection
opencv
2.4.10
haarcascade
ubuntu
ubuntu-14.04
373
views
no
answers
no
votes
2020-11-15 07:01:27 -0600
SylvainArd
update OpenCV on Macintosh
macintosh
opencv
installation
1k
views
no
answers
no
votes
2014-03-23 05:22:41 -0600
berak
How to cast Mat to IplImage in JAVA?
Mat
IplImage
javacv
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