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29,830 questions
Tagged
372
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2015-09-10 07:20:05 -0600
interference
webcam image overexposed on second program call
webcam
overexposed
3k
views
1
answer
1
vote
2015-09-10 06:06:11 -0600
Plankalkuel
Sudden linker error with GCC 5.2.0
gcc
linker-error
linkerError
1k
views
1
answer
1
vote
2015-09-10 05:52:41 -0600
bryanation
Hi, i was wondering if there is an Optical Music Recognition(OMR) with OpenCV
omr
181
views
no
answers
no
votes
2015-09-10 03:47:20 -0600
peter_cz
OpenCV & Eclipse/MinGW under Win 7 64b
mingw
112
views
no
answers
no
votes
2015-09-10 03:26:46 -0600
Nikre93
How i can eleborate the Array of Contours?
Imgproc.line
countour
941
views
1
answer
no
votes
2015-09-10 03:08:09 -0600
berak
Core.circle is not recognized in Android. Has it been removed/renamed in the latest version of openCV?
Core.circle
990
views
no
answers
no
votes
2015-09-10 02:13:28 -0600
thdrksdfthmn
SVM training for 2 days, not done yet
SVM
classifier
6k
views
no
answers
no
votes
2015-09-10 01:18:08 -0600
berak
OpenCV Unspecified error - cvShowImage
ubuntu
libgtk2.0-dev
pkg-config
cmake
cvshowimage
156
views
no
answers
no
votes
2015-09-09 19:52:46 -0600
desri
What is the best Opencv utility to compute and compensate for camera motions
opencv-3.0.0-beta
ubuntu14.04
Python-2.7.x
567
views
no
answers
no
votes
2015-09-09 16:45:35 -0600
OrkunK
Unhandled exception from opencv_core249.dll when returning main end
OpenCV-2.4.9
c++
opencv_core249d.dll
1k
views
no
answers
no
votes
2015-09-09 16:15:15 -0600
Savva
cannot find -lopencv_core
image-processing
Gray
5k
views
no
answers
1
vote
2015-09-09 15:28:33 -0600
Leo_
Matching HOG Images with OpenCV in C++ [closed]
c++
feature-detection
HOG
descriptors
featuredetector
448
views
no
answers
no
votes
2015-09-09 15:14:07 -0600
sweLogan
Find markers in image vb.net / C# [closed]
markerDetection
188
views
no
answers
no
votes
2015-09-09 14:48:49 -0600
gmountain
Can I use OpenCV to compute the turning angle of video in real time?
Turning
Angle
8k
views
2
answers
no
votes
2015-09-09 13:48:57 -0600
anatrong0
cross-correlation of 2 same sized images
cross-correlation
dft
matchTemplate
subpixel
461
views
no
answers
no
votes
2015-09-09 13:27:53 -0600
anatrong0
strategy to build asynchronic subpixel registration analysis
CUDA
stream
subpixel
dft
122
views
no
answers
no
votes
2015-09-09 10:19:19 -0600
vein
Object detection graphics driver error
objectdetection
graphic
87
views
no
answers
no
votes
2015-09-09 09:44:34 -0600
peter_cz
DisplayImage error running exe [closed]
DisplayImage
1k
views
1
answer
no
votes
2015-09-09 09:42:37 -0600
pklab
MinGW vs. MinGW-64
mingw
Cygwin
opencv
3.0
build
Win7
787
views
no
answers
1
vote
2015-09-09 09:27:00 -0600
rasmusskov
OpenCV namedWindow hangs when ROS ImageTransport is included
namedwindow
ImageTransport
1k
views
no
answers
no
votes
2015-09-09 07:12:03 -0600
jackbrucesimspon
OpenCV cannot read MP4 videos
opencv
Video
H264
mp4
linux
ubuntu
6k
views
no
answers
1
vote
2015-09-09 04:39:37 -0600
berak
OpenCV Java how to access or convert List<MatOfPoint> to a list of points (x,y)
java
opencv
307
views
no
answers
no
votes
2015-09-09 04:02:13 -0600
roshanpal
Flann with large image database (>10000 images)
flann
akaze
Opencv3.0
385
views
1
answer
1
vote
2015-09-09 03:12:39 -0600
pklab
Detecting small differences in objects
matching
c++
318
views
no
answers
no
votes
2015-09-09 01:02:47 -0600
ashray.malhotra
OpenGL integration with OpenCV
opengl
opengl_interop
X64
win32
1k
views
1
answer
no
votes
2015-09-09 00:25:12 -0600
biaspoint
What's causing the assertion fail in cv::ocl::convertFromImage
3.0.0
assertion_failed
ocl
convertfromimage
316
views
no
answers
1
vote
2015-09-08 22:46:44 -0600
Metalzero2
When loading KeyPoint from XML, the class_id is lost [closed]
keypoint
class_id
akaze
SIFT
xml
FileStorage
1k
views
1
answer
no
votes
2015-09-08 21:00:42 -0600
sevli
hand tracking and hand gesture recognition
opencv
HaarClassifier
gesture
recognition
tracking
hand
1k
views
no
answers
no
votes
2015-09-08 18:05:23 -0600
ChaoyuanYeh
Is there function in OpenCV similar to ind2rgb in MATLAB ?
image-conversion
grayscale_image
GRAY2RGB
1k
views
2
answers
1
vote
2015-09-08 14:54:36 -0600
Averius
Cuda VideoReader error
gpu
CUDA
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