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29,830 questions
Tagged
580
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2016-04-25 03:52:44 -0600
Mathijs
How to properly convert a byte array to a matrix?
android
129
views
1
answer
no
votes
2016-04-24 20:43:25 -0600
Tetragramm
I cannot find FastBilateralStereo source code
FBS
369
views
no
answers
no
votes
2016-04-24 14:59:34 -0600
Lockywolf
Opencv samples crash. (directx-example-d3d11_interop.exe)
samples
3k
views
no
answers
no
votes
2016-04-24 12:34:50 -0600
choukri el
double free or corruption (!prev) c++ opencv
c++
opencv
memory
freeing
corruption
1k
views
1
answer
no
votes
2016-04-24 10:32:08 -0600
berak
OpenCV Error When Train ANN_MLP
c++
2k
views
no
answers
no
votes
2016-04-24 07:51:21 -0600
DoctorJohn
Mat from width*height*4 bytes BGRA Buffer [closed]
convert
ByteBuffer
CvMat
c++
opencv
200
views
1
answer
no
votes
2016-04-24 07:23:18 -0600
LBerger
Is it safe converting to a Mat itself with different type?
convertTo
3k
views
1
answer
no
votes
2016-04-24 03:09:18 -0600
AdamIB
cv::Scalar color with transparent
transparent_green
88
views
no
answers
1
vote
2016-04-23 23:51:04 -0600
Sandesh14
Why calculated Fps is more than the actual Fps?
CamerBridgeViewBase
FpsMeter
495
views
no
answers
no
votes
2016-04-23 22:15:20 -0600
wolf12
Python OpenCV Kalman Filter, How to set the initial position ?
opencv
python
kalman
163
views
1
answer
no
votes
2016-04-23 18:03:46 -0600
Tetragramm
documentation about compile and cmake definitions
cmake
275
views
1
answer
no
votes
2016-04-23 16:48:01 -0600
sturkmen
Sobel Filter
sobel
1k
views
no
answers
1
vote
2016-04-23 11:44:10 -0600
mriemoliveira
Error using SFM with Python [closed]
python
SfM
reconstruct
_OutputArray
406
views
1
answer
no
votes
2016-04-23 11:31:44 -0600
Rutendo
Svm and java
SVM
HOG
1k
views
1
answer
no
votes
2016-04-23 11:14:04 -0600
Giorgos_ts
Optical flow based Obstacle Avoidance
opencv
c++
1k
views
no
answers
no
votes
2016-04-23 11:11:13 -0600
XXXjimmy
Blue screen when using VideoCapture
SurfacePro4
c++
opencv
BlueScreen
1k
views
1
answer
no
votes
2016-04-23 07:52:14 -0600
senjuny
Getting started with OpenCV and Lego Mindstorms
Lego
1k
views
no
answers
no
votes
2016-04-23 07:46:54 -0600
LBerger
FindHomography algorithm : some doubt
findHomography
Levenberg-Marquardt
812
views
1
answer
no
votes
2016-04-23 07:09:36 -0600
senjuny
Haarcascade or HOG for lego identification ?
object
recognition
9k
views
1
answer
8
votes
2016-04-23 03:52:25 -0600
Finfa811
Blending artifacts in OpenCV image stitching
stitching
blending
blurring
artifacts
alpha
4k
views
1
answer
2
votes
2016-04-23 03:15:31 -0600
Balaji R
Clicking on a point in an image finds the closest contour points
findContours
contour
219
views
1
answer
no
votes
2016-04-23 01:54:22 -0600
berak
SparesMat::operator++() vs SparesMat::operator++(int)
SparseMat
operator
107k
views
1
answer
3
votes
2016-04-22 23:38:18 -0600
Haris
how do I separate the channels of an RGB image and save each one, using the 2.4.9 version of OpenCV?
Channels
RGB
197
views
no
answers
1
vote
2016-04-22 15:52:26 -0600
rexroni
sfm::reconstruct() flat output
SfM
3dreconstruction
compile
996
views
1
answer
no
votes
2016-04-22 15:22:18 -0600
Tetragramm
Apply rotate angle and scale factor to a chessboard image.
opencv
c++
vision
1k
views
1
answer
no
votes
2016-04-22 12:03:16 -0600
berak
convert the RGB image to a grayscale representation of its redness
java
grayscale
RGBtoGREY
rgb2Grey
RGB2Lab
309
views
no
answers
no
votes
2016-04-22 08:15:52 -0600
logidelic
FaceRecognizer - using multiple models
eigenfaces
memory
FaceRecognizer
EigenFace
480
views
1
answer
no
votes
2016-04-22 07:20:18 -0600
berak
OpenCV4Android - BilateralFilter Problems
android
opencv
2.4.11
593
views
1
answer
no
votes
2016-04-22 07:12:18 -0600
StevenPuttemans
OpenCV_CreateSamples and Training can't read negatives.txt
opencv_traincascade
createsamples
656
views
1
answer
no
votes
2016-04-22 07:02:25 -0600
Tetragramm
Extended 3D tracking with ORB
ORB
tracking
3dreconstruction
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