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29,830 questions
Tagged
369
views
no
answers
no
votes
2016-07-29 20:24:52 -0600
dava
what is "public camera_activity() { }"?
deleted
559
views
1
answer
no
votes
2016-07-29 17:02:43 -0600
Tetragramm
Measuring from 3D photos
3d
measure
3k
views
1
answer
no
votes
2016-07-29 14:27:49 -0600
idg101
Simple example of writing color imagery using VideoWriter in python
videowriter
python
numpy
Color
174
views
no
answers
no
votes
2016-07-29 07:52:23 -0600
Dysth
OpenCV Projection Matrix Choice
c++
opencv
computervision
vision
SfM
structurefrommotion
146
views
no
answers
no
votes
2016-07-29 04:20:26 -0600
astronaut
How do I find an object in image/video knowing its real physical dimension?
image-processing
objectdetection
c++
opencv
991
views
no
answers
no
votes
2016-07-29 03:59:30 -0600
gi
Adaptive non maximal suppression for keypoints distribution Java?
opencv
java
suppression
keypoint
764
views
1
answer
no
votes
2016-07-29 03:40:25 -0600
berak
Features2D + Homography Tutorial
homography
2d-image
feature-detection
java
988
views
1
answer
-2
votes
2016-07-29 01:51:03 -0600
berak
PLEASE HELP with opencv portable build
java
portable
1k
views
1
answer
1
vote
2016-07-28 18:31:08 -0600
mshabunin
Need update OpenCV manager APK for google play warning!
android
manager
libpng
203
views
1
answer
no
votes
2016-07-28 16:47:21 -0600
berak
where can I find api reference for android opencv 3.1
api
doc
616
views
1
answer
no
votes
2016-07-28 16:44:15 -0600
berak
"core.ellipse" has error
deleted
1k
views
no
answers
no
votes
2016-07-28 13:47:10 -0600
arjmandi
help me to read 10 bit YCbCr raw data from file
10
bit
YCbCr
to
BGR
735
views
1
answer
1
vote
2016-07-28 06:53:54 -0600
Andrey Ponomarenko
Backward binary compatibility reports
binary
compatibility
abi
api
changes
analysis
874
views
1
answer
no
votes
2016-07-28 06:24:24 -0600
lnz-ptng
GoPRO focal length in videos
focal_lenght
GoPro
calibration
106
views
no
answers
no
votes
2016-07-28 06:03:09 -0600
dooodooo
OpenCV 3.1 Android Sample: Errors in .cpp & .h file
android
examples
FaceRecognition
opencv
796
views
no
answers
no
votes
2016-07-28 04:44:49 -0600
Julian
OpenCV VideoCapture does not work as pointer or member variable
videocapture
c++opencv
ffmpeg
visual-studio-2010
382
views
no
answers
no
votes
2016-07-28 01:39:16 -0600
damiya14
how can i train SVM
opencv
3k
views
1
answer
no
votes
2016-07-28 01:10:12 -0600
berak
had problem when convert the image from BGR to HSV
opencv
python
182
views
1
answer
no
votes
2016-07-27 23:48:55 -0600
berak
Cascade Classifier Tutorial: Int. webcam not opening on Windows 10
cascadeclassifier
136
views
1
answer
no
votes
2016-07-27 23:41:35 -0600
berak
openCV installation
installation
1k
views
no
answers
no
votes
2016-07-27 22:39:24 -0600
crazymumu
VIDIOC_DQBUF: No such device and VIDIOC_QUERYMENU: Invalid argument
OpenCv2.4.0
ubuntu14.04
827
views
1
answer
no
votes
2016-07-27 21:44:43 -0600
Tetragramm
Debayer 16 bit with the MHC algo using CUDA
demosaicing
16-bit
CUDA
opencv-3.1.0
1k
views
1
answer
2
votes
2016-07-27 21:30:04 -0600
Tetragramm
Getting better background subtraction
background
subtraction
hands
441
views
no
answers
no
votes
2016-07-27 13:49:12 -0600
Jeremy Gamet
Install OpenCV from source using Visual Studio 2015
visual-studio-2015
sourcecode
visual
studio
cmake
cmake-gui
420
views
no
answers
-1
votes
2016-07-27 12:04:58 -0600
Stefan Reich
PLEASE provide static libraries for Linux 32 bit
libraries
linux
portable
archive
227
views
1
answer
no
votes
2016-07-27 10:42:58 -0600
ModernArt
Trouble compiling 3.0 & 3.1 under Debian 8 "jessie"
videoio
opencv_3.0
opencv_3.1
gstreamer-0.10
434
views
no
answers
no
votes
2016-07-27 09:54:58 -0600
Stefan Reich
Moving OpenCV to another folder breaks it
java
libraries
157
views
1
answer
no
votes
2016-07-27 09:27:21 -0600
berak
JavaCV - LogPolar or LinearPolar
android
opencv
java
66
views
no
answers
no
votes
2016-07-27 08:59:13 -0600
Frankverander
How to detect a face and extract its coordonates to use the coordinatesw
Facedetection
330
views
no
answers
no
votes
2016-07-27 08:50:18 -0600
atv
video writer does not allow a string variable ?
opencv
videowriter
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