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29,830 questions
Tagged
721
views
no
answers
1
vote
2016-07-27 08:45:31 -0600
graphitash
How do I add opencv_contrib to an existing homebrew installation
Homebrew
opencv_contrib
install
382
views
no
answers
1
vote
2016-07-27 08:01:50 -0600
xMonty
Obstructed Rectangle Detection
shape
detection
linedetection
901
views
1
answer
no
votes
2016-07-27 07:34:26 -0600
berak
Opencv 3.1 DNN module in Contrib : How train a new model?
3.1
dnn
669
views
1
answer
no
votes
2016-07-27 05:16:26 -0600
gi
Build opencv 3.1.0 extra module for android on Mac?
android
opencv
mac
cmake
1k
views
2
answers
no
votes
2016-07-27 04:36:37 -0600
John Hany
feature2d_manual.hpp modifications don't take effect
android#opencv#win7
brief
opencv_contrib
BinaryDescriptor
1k
views
no
answers
no
votes
2016-07-27 04:14:06 -0600
Zero.J
using OpenCV to find the seletected ball's center in python [closed]
python
826
views
no
answers
no
votes
2016-07-27 02:52:52 -0600
akumar6
when i run opencv_createsamples command on ubuntu server it says "invalid background file". Please help
ubuntu
233
views
1
answer
no
votes
2016-07-27 01:13:08 -0600
berak
How can I do this? PSEye Capture Video
CaptureVideo
4k
views
1
answer
no
votes
2016-07-27 00:35:22 -0600
berak
findChessboardCorners returing false boolean value?
c++#opencv
calibration
chessboard
705
views
1
answer
2
votes
2016-07-26 20:41:57 -0600
HesNotTheStig
Why is ORB algorithm border reflection necessary?
ORB
keypoint
copyMakeBorder
border
5k
views
1
answer
no
votes
2016-07-26 20:09:22 -0600
tuannhtn
Mat and imread memory management
imread
Mat
memory
cache
memory_management
135
views
no
answers
no
votes
2016-07-26 19:40:05 -0600
sml0820
Can't install open cv IOS due to error in "world" modules
ios
Opencv3.0
236
views
no
answers
no
votes
2016-07-26 17:06:05 -0600
L1ne
programm freezes when calling cvtColor() or HoughCircles() maybe bug ?
android
567
views
no
answers
no
votes
2016-07-26 12:21:43 -0600
paulos
What is the best method to match face features against a database?
python
opencv
skimage
162
views
no
answers
no
votes
2016-07-26 12:02:33 -0600
nr94
How to display point data in a visually appealing way?
Visualization
c++
12k
views
2
answers
1
vote
2016-07-26 07:44:04 -0600
inzar86
Body detection using haarcascade
#body
#Haar
#detection
24k
views
1
answer
no
votes
2016-07-26 06:43:30 -0600
Missing
how to retrieve all coordinates of pixels of specific colour in an image.
opencv
python
java
6k
views
1
answer
no
votes
2016-07-26 05:53:22 -0600
StevenPuttemans
Read latest live image from webcam, not from queue?
capture
CaptureVideo
webcam
streaming_video
496
views
1
answer
no
votes
2016-07-26 04:39:32 -0600
berak
impossible de decode my buffers
imdecode
access
violation
unsigned
char
buffer
817
views
1
answer
no
votes
2016-07-26 04:00:31 -0600
danaro
OpenCV convexhull points coordinates
convexHull
c++
221
views
no
answers
no
votes
2016-07-26 03:07:17 -0600
Dysth
OpenCV Structure from Motion Reprojection Issue
c++
opencv
3dreconstruction
SfM
reproject
248
views
no
answers
no
votes
2016-07-26 02:52:20 -0600
atv
optic flow and video writer
opencv
videowriter
86
views
no
answers
no
votes
2016-07-26 02:34:48 -0600
pariwesh07
opencv3.1.0 librarylist
opencv3.1.0
2k
views
no
answers
no
votes
2016-07-25 22:18:54 -0600
keides2
NuGet error: unknown command 'overlay' [closed]
nuget
3k
views
1
answer
no
votes
2016-07-25 17:46:08 -0600
Tetragramm
Trying to re-distort image points using projectPoints
distortion
130
views
no
answers
no
votes
2016-07-25 11:47:25 -0600
Mark Coker
Build failed MACOS [OpenCV 3.1.0] - QTKit.h File not found
QTKit.h
mac
opencv3.1
209
views
no
answers
no
votes
2016-07-25 10:55:37 -0600
valium123
Embed opencv in java project
java
awstoolkit
145
views
no
answers
no
votes
2016-07-25 05:46:09 -0600
atv
videowriter path/filename
opencv
videowriter
780
views
no
answers
no
votes
2016-07-25 04:07:23 -0600
DJUego
Building OpenCV with MINGW-Builds gcc 6.1.0 (x86_64-win32-seh)
mingw
building
6.1.0
329
views
1
answer
no
votes
2016-07-25 02:31:42 -0600
Liphoto
assigning ID to individual blobs
opencv
c++
newbie
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