The opencv tag has no usage guidance.
0
votes
0answers
10 views
Interrupted OpenCV building
I was following a tutorial on building opencv for java, but accidentally I interrupted it. Now everytime i want to run the same command to build it, it throws this error:
CMake Error at ...
0
votes
2answers
15 views
Debian: unable to locate package opencv, known to exist
I'm running wheezy Debian on a BeagleBone:
root@beaglebone:~# cat /etc/*-release
PRETTY_NAME="Debian GNU/Linux 7 (wheezy)"
NAME="Debian GNU/Linux"
VERSION_ID="7"
VERSION="7 (wheezy)"
ID=debian
...
0
votes
1answer
270 views
lsd-slam installation failed during rosmake
I am trying to install the lsd-slam library without success. When typing during the last step of the installation: rosmake lsd_slam
I got this output:
[ rosmake ] rosmake starting... ...
0
votes
0answers
29 views
OpenCV on SAMA5D3 with Linux
I have successfully installed fully working linux with busybox on this board.
Followed most of the instructions from here.
Now I want to install OpenCV on this board. What is the procedure ?
I saw ...
1
vote
0answers
222 views
release/close capture of camera
I have opened webcam for capturing using OpenCV in C++.
Then I stopped the program using CTRL+Z;
The webcam could not turn off, Because was not defined in program. And I can not start my program ...
0
votes
1answer
207 views
install OPENCV to Rasbian( Debian Linux )
I installed rasbian(debian) for windows .
I want to install OPENCV.
I have write the newest link .
wget http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.4.9/opencv-2.4.9.zip
But ...
1
vote
2answers
670 views
install opencv-2.4-9 on centos 6.5 with cuda 5.5 support
I can't seem to install opencv 2.4.9 on centos 6.5 with cuda 5.5 support. This is my cmake output:
[root@cadejos-0 opencv]# cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/opt/opencv -D ...
2
votes
1answer
955 views
Running a process multiple times at the same time
I have a c++ program with opencv library which takes an image as input and perform pose estimation,color detection,phog. When I run this program from the command line it takes around 4-5sec to ...
2
votes
1answer
1k views
ffmpeg webcam to device driver , output 8 bit grayscale
With the following command i'm trying to capture 10fps and send them the device driver. Now i want 8 bit gray raw frames (640x480= 307200 bytes per frame) to be send to the device driver. I can't ...
1
vote
1answer
194 views
Unable to install open CV in Ubuntu 12.04
I am trying to install openCv for learning purpose and then using it for OCR(Optical Character Recognition) but i am unable to install it in Ubuntu 12.04
I am following this link and able to carry ...
6
votes
3answers
1k views
How can I create a .deb package with my compiled OpenCV build?
OpenCV 2.4.2 took 6 hours to compile on the Raspberry Pi and I'd love to package everything up as a deb but I have never done that before. How can I package the compiled files so that they download or ...
-1
votes
1answer
480 views
Unable to install libhighgui-dev package in 11.10 [closed]
I the libhighgui-dev package has unmet dependencies in 11.10. what should I do?
Synaptic says:
libhighgui-dev:
Depends: libgtk2.0-dev but it is not going to be installed
Depends: libjasper-dev ...
4
votes
1answer
4k views
How do I configure OpenCV and Cygwin to work together?
I'm trying to configure OpenCV-2.2.0-win32-vs2010 with Cygwin to work together. Any ideas on how I can do that?
