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29,830 questions
Tagged
277
views
no
answers
no
votes
2015-04-26 01:21:03 -0600
bunty
Building opencv_java246.so
java
opencv
ubuntu
356
views
no
answers
no
votes
2015-04-25 21:01:52 -0600
vohungvi
Using opencv to C#
c#
316
views
1
answer
no
votes
2015-04-25 20:19:37 -0600
venushkathisara
prints the values of disparity map
DisparityMap
219
views
1
answer
no
votes
2015-04-25 17:09:57 -0600
berak
learning opencv
copencv
calculate_distance
330
views
no
answers
1
vote
2015-04-25 14:27:40 -0600
RalphJr45
Error running compiled hog.cpp sample using gpu acceleration
CUDA7.0
samples
gpu
CUDA
HOG
579
views
no
answers
no
votes
2015-04-25 13:49:55 -0600
Anasa
SecurityException on service bind
android
Opencv3.0
312
views
no
answers
no
votes
2015-04-25 13:45:51 -0600
Rage
Does Opencv3.0 support intel realsense cameras?
realsense
469
views
no
answers
no
votes
2015-04-25 12:36:38 -0600
Fortnight
Android scale CvCameraViewListener2 prior to drawing
android
2k
views
no
answers
no
votes
2015-04-25 12:10:07 -0600
Tonystark124
matchShapes using grayscale images opencv [closed]
matchShapes
10k
views
3
answers
2
votes
2015-04-24 19:59:40 -0600
bruceyo
Is there a shoulder-head detect model in OpenCV? [closed]
head
detect
1k
views
1
answer
no
votes
2015-04-24 14:56:43 -0600
berak
cascade = cv.Load(options.cascade) TypeError: OpenCV returned NULL
dsfasre
802
views
no
answers
no
votes
2015-04-24 11:17:27 -0600
dAAvid
strategy to resume RTSP stream [closed]
rtsp
stream
resume
AXIS
windows
h.264
1k
views
1
answer
no
votes
2015-04-24 07:28:19 -0600
StevenPuttemans
how to creating cascade classifiers or improving them
machinelearning
cascadetraining
c++
Facedetection
opentld
3k
views
no
answers
no
votes
2015-04-24 07:24:43 -0600
jacktrades
Vehicle and other objects in HOGDescriptor [closed]
HOG
HOGDescriptor
SVM
1k
views
no
answers
no
votes
2015-04-24 05:35:39 -0600
amit shah
SVM for emotion detection [closed]
SVM
EmotionDetection
2k
views
2
answers
-1
votes
2015-04-24 05:04:30 -0600
la lluvia
get images from opencv_createsamples, annotations, png files
opencv
opencv_traincascade
opencv_createsamples
1k
views
no
answers
no
votes
2015-04-24 03:42:13 -0600
kemter2013
How to check if FaceRecognizer model is trained
FaceRecognizer
LBPH
286
views
1
answer
no
votes
2015-04-24 02:58:42 -0600
sgarrido
convert a position from a smaller image to a bigger image.
simple
resize
face
detection
11k
views
1
answer
no
votes
2015-04-23 23:06:44 -0600
cv_new
How to remove the unnecessary line segments from the image?
Hough
linedetection
detection
802
views
1
answer
no
votes
2015-04-23 21:50:27 -0600
pulp_fiction
opencv_createsamples correct parameters
opencv
objectdetection
opencv_createsamples
372
views
no
answers
no
votes
2015-04-23 20:31:16 -0600
215
Unsupervised learning using openCV
machinelearning
unsupervised
template-learning
401
views
no
answers
3
votes
2015-04-23 18:46:58 -0600
215
Detect an object, track that object while learning it. [closed]
improvement
suggestions
classifiers
opticalflow
tracking
machinelearning
2k
views
no
answers
no
votes
2015-04-23 11:47:34 -0600
berak
Setting ROI by 4 Points [closed]
roi
point
array
114
views
no
answers
no
votes
2015-04-23 10:50:33 -0600
krips89
Why cv::cuda::DescriptorMatcher not a subclass of cv::DescriptorMatcher [closed]
DescriptorMatcher
CUDA
10k
views
1
answer
no
votes
2015-04-23 08:57:19 -0600
Pedro Batista
SimpleBlobDetector Threshold
simpleblobdetector
threshold
minThreshold
maxThreshold
537
views
no
answers
no
votes
2015-04-23 07:04:05 -0600
Tonystark124
LBP based getMultiScale object detection. [closed]
detectMultiScale
opencvtraincascade
lbpcascade
589
views
no
answers
no
votes
2015-04-23 07:00:59 -0600
pulp_fiction
OpenCV_traincascade monster RAM usage
opencv
haartraning
objectdetection
cascadeclassifier
3k
views
1
answer
1
vote
2015-04-23 06:26:06 -0600
thdrksdfthmn
How to calculate the Hough Transform lenght of the straight line
HT
length
straight
Line
2k
views
no
answers
no
votes
2015-04-23 06:15:44 -0600
drVit
How to get keyframes from videofile?
video-processing
keyframes
3k
views
2
answers
1
vote
2015-04-23 03:56:16 -0600
lb
Saving gray images to .avi with VideoWriter and Lagarith codec
highgui
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