First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity
answers ▼
votes
5,271 questions
Tagged
opencv
×
1k
views
2
answers
2
votes
2013-01-20 09:23:22 -0600
Alexander Smorkalov
Is there a way to grab all the pixels of a matrix in Java, operate on every pixel, and then put them all back into the image, using only two JNI calls?
android
jni
opencv
java
optimization
5k
views
2
answers
2
votes
2013-10-31 08:32:34 -0600
iReallyUbuntu
OpenCV and FFmpeg for Android
android
opencv
ffmpeg
ndk
7k
views
2
answers
no
votes
2013-05-03 14:23:33 -0600
samuel
How to Install OpenCV with Processing??
processgin
2.0
beta
opencv
install
1k
views
2
answers
no
votes
2013-01-29 12:00:00 -0600
Alexander Smorkalov
Image Stitching with OpenCV
opencv
c++
image-processing
853
views
2
answers
no
votes
2013-02-26 07:05:57 -0600
bennie
Multiple object tracking - optical flow
opencv
820
views
2
answers
no
votes
2013-02-07 09:22:29 -0600
unxnut
Opencv_242d.dll missing
opencv
2.4.2
error
2k
views
2
answers
no
votes
2014-04-14 18:37:25 -0600
Yasmin93
background subtraction help
background
subtraction
opencv
youtube
314
views
2
answers
1
vote
2013-02-08 10:48:16 -0600
Alexander Smorkalov
Google Native Client Port Feasible?
google-native-client
opencv
c++
port
1k
views
2
answers
2
votes
2013-02-08 05:56:53 -0600
StevenPuttemans
Hot to detect logo region in video?
opencv
Video
9k
views
2
answers
4
votes
2013-02-12 05:29:46 -0600
Guanta
Hotspots in an image
opencv
imageprocessing
computervision
3k
views
2
answers
no
votes
2013-02-11 09:07:34 -0600
berak
OpenCV code for network camera working for axis not canon
canon
Network
camera
opencv
4k
views
2
answers
no
votes
2013-02-13 02:09:44 -0600
Mathieu Barnachon
Video mask in OpenCV
opencv
mask
Video
1k
views
2
answers
3
votes
2014-04-30 11:34:01 -0600
thePhi
OpenCV with Logitech Pro 4000 on the Raspberry Pi
opencv
logitech
4000
RaspberryPi
RPi
3k
views
2
answers
no
votes
2013-02-16 13:42:33 -0600
camadrigal
[C++] OpenCV2.4.3, cv::resize produces empty image
opencv
resize
Mat
image
814
views
2
answers
no
votes
2013-02-18 01:55:08 -0600
Alexander Smorkalov
Measuring performance of OpenCV functions
opencv
performance
SSE
606
views
2
answers
no
votes
2013-02-19 16:43:51 -0600
SR
Silly question - but why is it so hard to find the source code?
opencv
versions
3k
views
2
answers
no
votes
2013-03-18 03:48:25 -0600
Barry Thomas
Android: Stretch camera
android
opencv
stretch
camera
5k
views
2
answers
no
votes
2013-02-27 02:46:28 -0600
Ben
Is't possible to find depth of a 2D image with opencv...?
opencv
object
tracking
image
561
views
2
answers
no
votes
2013-02-27 05:34:22 -0600
yogeshopencv
loading an image
opencv
354
views
2
answers
no
votes
2013-02-27 11:44:36 -0600
StevenPuttemans
opencv using C++
opencv
4k
views
2
answers
no
votes
2013-03-10 12:48:46 -0600
kaipyroami
OpenCV setting iOS orientation
ios-video
iOS6
opencv
orientation
4k
views
2
answers
no
votes
2013-03-04 09:44:55 -0600
StevenPuttemans
Fire/Flame Detection using OpenCV
fire
opencv
2k
views
2
answers
1
vote
2013-03-05 01:58:38 -0600
Alexander Smorkalov
GaussianBlur error with tutorial Camera-control
android
java
opencv
Gaussian
862
views
2
answers
1
vote
2013-03-07 05:26:18 -0600
Alexander Smorkalov
FAST detection possible with OpenCV Manager on Android?
android
opencv
manager
fast
jni
435
views
2
answers
1
vote
2013-03-13 20:36:32 -0600
Constantin S
Compiling OpenCV 2.4.4a - Java Test Fails
opencv
java
17k
views
2
answers
1
vote
2013-03-13 15:07:14 -0600
sammy
Best way to get most FPS android camera?
android
opencv
AndroidOpenCV
1k
views
2
answers
no
votes
2013-11-29 08:34:42 -0600
a_w_baker
Force opencv to use a particular decoder
opencv
decoder
H264
crash
6k
views
2
answers
no
votes
2013-03-21 08:35:56 -0600
shobhitpuri
How to use cv.boxFilter() in python
python
opencv
filter
16k
views
2
answers
2
votes
2013-03-25 03:04:04 -0600
Andrey Pavlenko
make Mat from buffer byte
android
AndroidOpenCV
opencv
java
2k
views
2
answers
no
votes
2013-03-25 08:07:13 -0600
Mathieu Barnachon
How to detect semi transparent logo location on video?
opencv
Video
« previous
1
...
3
4
5
6
7
...
176
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×30
android
×7
java
×4
Video
×3
AndroidOpenCV
×2
c++
×2
camera
×2
image
×2
jni
×2
2.0
×1
2.4.2
×1
4000
×1
background
×1
beta
×1
canon
×1
computervision
×1
crash
×1
decoder
×1
error
×1
fast
×1
ffmpeg
×1
filter
×1
fire
×1
Gaussian
×1
google-native-client
×1
H264
×1
imageprocessing
×1
image-processing
×1
install
×1
iOS6
×1
ios-video
×1
logitech
×1
manager
×1
mask
×1
Mat
×1
ndk
×1
Network
×1
object
×1
optimization
×1
orientation
×1
performance
×1
port
×1
processgin
×1
python
×1
RaspberryPi
×1
resize
×1
RPi
×1
SSE
×1
stretch
×1
subtraction
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×