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29,830 questions
Tagged
2k
views
1
answer
1
vote
2016-01-23 05:57:54 -0600
sturkmen
Problem in thresholding of a part of image
opencv
Thresholding
python
cv2
image-processing
198
views
no
answers
no
votes
2016-01-23 01:20:52 -0600
berak
Capture Mat copy to UMat fails on 32-bit app, works on 64-bit, timing?
opencl
498
views
no
answers
no
votes
2016-01-23 00:30:31 -0600
Himanshus
how to decompose homography matrix in opencv2.4.9 or in matlab?
homography
c++
opencv
Matlab
decomposition
991
views
no
answers
no
votes
2016-01-22 18:39:40 -0600
jason
pixel intensity are different from opencv to matlab
Matlab
datatype
c++
intensitychange
100
views
1
answer
no
votes
2016-01-22 17:15:38 -0600
Tetragramm
Comparing images with changes
image
322
views
no
answers
no
votes
2016-01-22 15:02:08 -0600
SumeetB
Android Round Object Tracking with OpenCV [closed]
AndroidOpenCVCircles
416
views
no
answers
1
vote
2016-01-22 12:02:17 -0600
akkarin
Java VideoCapture change width and height AVERMEDIA Live Gamer EXTREME
videocapture
avermedia
change
width
height
java
553
views
no
answers
no
votes
2016-01-22 11:30:20 -0600
Sagar DV
3D reconstruction using x-ray images
3dreconstruction
image-processing
point-cloud
624
views
no
answers
no
votes
2016-01-22 10:17:35 -0600
nyd
Why there is a hardcoded maximum numbers of descriptors that can be matched with BFmatcher?
bfmatcher
imgIdx
1k
views
no
answers
no
votes
2016-01-22 08:52:56 -0600
nistar
How to install OpenTLD with OpenCV3 [closed]
opentld
237k
views
1
answer
no
votes
2016-01-22 08:44:48 -0600
sturkmen
Resizing the output window of imshow function
imshow
namedwindow
resizeWindow
162
views
no
answers
no
votes
2016-01-22 08:24:18 -0600
Rok
webcam image coordinates Projection on screen [closed]
hand-tracking
mouse
522
views
1
answer
2
votes
2016-01-22 07:01:25 -0600
Tetragramm
Information extraction from image
image-processing
Noteworthy_Content
51k
views
2
answers
6
votes
2016-01-22 06:55:13 -0600
pablo
how to stream h264 video with rtsp in opencv- partially answered
opencv
H264
rtsp
ip
camera
Video
161
views
no
answers
no
votes
2016-01-22 05:39:06 -0600
Dane
I need a .dll file,please [closed]
help
file
DLL
1k
views
no
answers
1
vote
2016-01-22 05:02:37 -0600
iko79
OpenGL matrix from OpenCV matrix
opengl
GLM
163
views
no
answers
no
votes
2016-01-22 04:31:26 -0600
StevenPuttemans
Opencv Timeout error in windows
c++#opencv
1k
views
1
answer
no
votes
2016-01-22 03:54:33 -0600
StevenPuttemans
Is there a module allowing text detection and recognition (from image, or video stream) ?
videostream
textdetection
8k
views
no
answers
2
votes
2016-01-22 03:20:21 -0600
muglikar
Isn't there a OpenCV Cuda function similar to findContours?
Opencv3.0
CUDA
findContours
gpumat
339
views
1
answer
no
votes
2016-01-22 01:41:30 -0600
cv_new
How to remove specific noises?
denoise
noise-removal
514
views
1
answer
no
votes
2016-01-21 23:30:06 -0600
berak
Memory error accessing grayscale pixel data
Mat
pixel-access
grayscale
3k
views
1
answer
no
votes
2016-01-21 19:27:52 -0600
tksharpless
what static library contains fastFree()?
libraries
static
Linking
fastFree
791
views
1
answer
no
votes
2016-01-21 16:28:03 -0600
aag
Failure to build Python bindings under mingw32
build
mingw
python
78
views
no
answers
no
votes
2016-01-21 11:07:37 -0600
srikanth
CameraCalibration for face landmarks
815
23k
views
no
answers
no
votes
2016-01-21 09:47:27 -0600
podlipensky
Iterate over multiple vectors of uneven Mat
iterator
Mat
c++
185
views
no
answers
1
vote
2016-01-21 08:49:05 -0600
MariaR
Accuracy of focal length estimation?
calibration
accuracy
focal_length
opencv
2k
views
no
answers
no
votes
2016-01-21 08:38:06 -0600
berak
cv::Exception at memory location 0x000000484DBDDFA0. [closed]
c++
visual-studio
opencv
1k
views
1
answer
2
votes
2016-01-21 06:36:51 -0600
sturkmen
accurate eye center localisation by means of gradients
eye-detection
eye-gaze
eyetracking
Noteworthy_Content
102
views
1
answer
no
votes
2016-01-21 03:41:25 -0600
StevenPuttemans
Installation for python
install
373
views
1
answer
1
vote
2016-01-21 00:45:29 -0600
berak
What does OpenCV Python interface miss some key classes?
python
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