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12,357 questions
Tagged
268
views
no
answers
no
votes
2014-08-11 20:23:16 -0600
Raspi83
cvMatchShape inconsistent result
MatchShap
opencv
171
views
no
answers
no
votes
2014-08-12 07:37:21 -0600
tuco
how use attributes in xml with FileStorage
#2.4.6
166
views
no
answers
no
votes
2014-08-12 08:59:57 -0600
jpl
FREAk feature descriptor sampling pattern : distance measurement unit
#feature-detection
#image-processing
algorithm
freak
550
views
no
answers
no
votes
2014-08-13 05:44:44 -0600
RobertM
facerec.dll for windows 8 x64, for EigenFaceRecognizer
facerec.dll
97
views
no
answers
no
votes
2014-08-12 13:15:21 -0600
clonedaccnt
Face Recognition System Possibility
facerec
318
views
no
answers
no
votes
2014-08-12 14:35:55 -0600
s093294
why do BestOf2NearestMatcher change keypoints position
featuresMatching
2k
views
no
answers
no
votes
2014-08-12 20:34:22 -0600
unixer
Ask help for chamfer matching sample code
Chamfer-Matching
655
views
no
answers
no
votes
2014-08-13 03:20:50 -0600
PrettyDerp
Please help: OpenCV Android Star Feature Detection
Star
5k
views
no
answers
no
votes
2014-08-13 03:35:28 -0600
pkohout
How to Invert 3x2 Transformation Matrix
#matrix
invert
inverse
134
views
no
answers
no
votes
2014-08-13 14:15:28 -0600
RaffaeleCap
Problem with calibration.cpp
#calibration
224
views
no
answers
no
votes
2014-08-13 11:09:02 -0600
Mainframe
Finding a Projector real world position
projector
position
438
views
no
answers
no
votes
2014-08-13 16:23:34 -0600
spauracchio
Prepare an image for OCR
OCR
1k
views
no
answers
no
votes
2014-08-13 16:49:26 -0600
Linus
OpenCV Error [Segmentation fault]: Converting data from OpenGL to OpenCV Matrix.
#api
#c++
#cvMat
#2.4.9
#RaspberryPi
#OpenGL
191
views
no
answers
no
votes
2014-08-14 07:13:58 -0600
zavataafnan
OpenCV3.00 + Visual Studio 2013 + Cuda 6.5RC compiling error!
#OpenCV#Cuda65
1k
views
no
answers
no
votes
2014-08-20 05:18:15 -0600
Anilkumar
I want to read the meter readings from the given image(http://craigheadelectric.coop/content/automated-meter-reading)
#android
2k
views
no
answers
no
votes
2014-08-17 06:33:58 -0600
dang ky 3g mobifone
OpenCV: what is the difference between these 2 haar cascade data sets?
#opencv#c+
#Haar
objectdection
#computervision
446
views
no
answers
no
votes
2014-08-15 07:36:52 -0600
muak
Image converted to grayscale using opencv and JNI draws 4 small grayscle images
jni
android
139
views
no
answers
no
votes
2014-08-16 04:42:16 -0600
aawnsd
OpenCV on CYGWIN64 (Win7) with FFMPEG
ffmpeg
#videocapture
cygwin64
2k
views
no
answers
no
votes
2014-08-16 08:17:40 -0600
unxnut
Load many images in vector<Mat>
#c++
#cvMat
#vector
ImageDatabase
2k
views
no
answers
-1
votes
2014-08-19 04:48:15 -0600
StevenPuttemans
how to detect only one face.
android
opencv
Facedetection
673
views
no
answers
no
votes
2014-08-18 10:32:45 -0600
bigwillydos
ios video recording memory leak
ios
CvVideoCamera
#memoryleak
memoryleak
1k
views
no
answers
no
votes
2014-08-18 15:30:32 -0600
ralff
libgphoto2 convert char* to cv::Mat
libgphoto2
conver-char
char-to-mat
cv-mat-char
gphoto2
812
views
no
answers
no
votes
2014-08-18 14:15:54 -0600
hdejarnette
Make uEye compatible with Aruco / OpenCV?
ubuntu
ros
ueye
aruco
opencv
1k
views
no
answers
no
votes
2014-08-19 14:55:04 -0600
VladTheImpala
Write out mat to stream / print to screen
cvSaveImage
stream
359
views
no
answers
no
votes
2014-08-19 05:20:12 -0600
lilouch
C++/OpenCV - How can i get my image after using flann::index? (With BoF)
#opencv
#c++
#FLANN
#matching
259
views
no
answers
no
votes
2014-08-19 08:09:22 -0600
StevenPuttemans
ring projection
ring
projection
174
views
no
answers
no
votes
2015-11-02 16:06:51 -0600
Papercut
Broken understainding - creating a classifier
cascadeclassifier
cvhaartraining
opencv_createsample
1k
views
no
answers
no
votes
2014-08-20 09:42:56 -0600
Balaji R
Read raw webcam data
raw
webcam
data
798
views
no
answers
no
votes
2014-08-19 20:42:34 -0600
troniousCV
opencv_traincascade.exe = Assertion Failed (s >= 0) Help?
opencv_traincascacde
1k
views
no
answers
no
votes
2014-08-20 10:05:24 -0600
shawshank
B-spline smoothing
#video-processing
smoothing
#c++
b-spline
stabilization
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