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29,830 questions
Tagged
213
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votes
2014-03-19 16:34:35 -0600
Bryce
videostab drifting
videostab
stabilization
dis
drift
2k
views
no
answers
no
votes
2014-03-19 18:35:41 -0600
vulcanVision
OpenCL: failed to load opencl runtime
#OpenCL
#RaspberryPi
#error
919
views
no
answers
no
votes
2014-03-20 00:24:37 -0600
nagaraju
How to access video from NVR
Video
access
795
views
no
answers
1
vote
2014-03-20 03:12:35 -0600
kamaz
“linear” noise in frames captured from analog camera.
c++
analog-camera
videocapture
383
views
no
answers
no
votes
2014-05-06 04:42:13 -0600
GymMats07
Draw Waveform from Mat
Mat
waveform
4k
views
no
answers
no
votes
2014-03-20 06:25:53 -0600
jossyy
opencv2/core/ultility.hpp not found
opencv2
utility.hpp
444
views
no
answers
no
votes
2014-04-02 06:59:44 -0600
Amar
Disparity map example in Java
DisparityMap
java
180
views
no
answers
no
votes
2014-03-20 08:54:18 -0600
roland_sgn
shape detection with given patterns
shape
105
views
no
answers
no
votes
2014-03-20 09:22:11 -0600
tbarat
meanshift strange for loop
mean-shift
93
views
no
answers
no
votes
2014-03-20 12:39:44 -0600
rk
building opencv in android had an error in windows
#android
15k
views
no
answers
no
votes
2014-03-20 14:43:20 -0600
maddy1445
OpenCV Error: Assertion failed (scn == 3 || scn == 4) in cv::cvtColor, file ..\..\..\..\opencv\modules\imgproc\src\color.cpp, line 3648
#opencv#qt
449
views
no
answers
no
votes
2014-03-20 18:33:09 -0600
WigglesTehPro
scan only the lower half of a ROI?/ ROI within an ROI? [closed]
#facedetection
#Haar
#ROI
436
views
no
answers
no
votes
2014-03-21 01:55:49 -0600
Samuel
Get histogram of RGB image combined or how to store Vec3b in a map?
histogram
Vec3b
277
views
no
answers
no
votes
2014-03-21 04:04:01 -0600
Victor Mondejar
Descriptors evaluation criterion [closed]
descriptor
keypoint
matching
evaluation
1k
views
no
answers
-1
votes
2015-04-02 04:07:30 -0600
StevenPuttemans
custom barcode recognition
down-voted
323
views
no
answers
no
votes
2014-03-21 07:51:25 -0600
zaaa
Using Optical flow to track colour markers
calcOpticalFlowPyrLK
tracking
markers
corners
318
views
no
answers
no
votes
2014-03-21 10:12:08 -0600
channing
can not run Imgproc.Findfeatures: AndroidRuntime FATAL exception: Thread
opencv
Androidruntime
fatal
702
views
no
answers
no
votes
2014-03-21 11:51:18 -0600
alexx_m87
Error in every OpenCV sample for android
#android
windows-7
opencv-samples
571
views
no
answers
no
votes
2014-03-22 01:11:06 -0600
Luek
Improve HoughLine accuracy from edges
HoughLines
118
views
no
answers
no
votes
2014-03-22 05:25:20 -0600
wiz791
Unhandled Exception for every ocl::* function I use
ocl
#OpenCL
exception
161
views
no
answers
no
votes
2014-03-22 05:52:41 -0600
agn.es
clojure with Windows 7 x64
clojure
windows-7
install
424
views
no
answers
no
votes
2014-03-22 10:41:38 -0600
gap
how to build a simple image database in OpenCV?
database
image
opencv
create
316
views
no
answers
no
votes
2014-03-22 12:51:23 -0600
Chamonchi
Laplacian filter and parameters
java
laplacian
OpenCV2.4.6
Imgproc
216
views
no
answers
no
votes
2014-03-22 15:21:01 -0600
na
set fixed fps using openCV4android
android
fps
image-processing
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
2k
views
no
answers
no
votes
2014-03-23 05:26:31 -0600
berak
key frame extraction [closed]
python
291
views
no
answers
no
votes
2014-03-23 14:08:55 -0600
Fr3@k
positive image builder?
positives
4k
views
no
answers
no
votes
2014-03-23 16:06:13 -0600
n4zg
http live stream to OpenCV
stream
http
Video
capture
751
views
no
answers
no
votes
2014-03-23 20:06:55 -0600
synthnassizer
how can I reproject points once I have the homography matrix?
homography
multiplication
reprojection
543
views
no
answers
no
votes
2014-03-24 05:00:15 -0600
Ahasn
Bin folder is missing in sdk/java/bin
#android#opencv
#android4.3#java
#android4.3
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