How to use this

[nnnaik92]

Can someone provide guide how to use this

[manti-by]

echo "Install OpenCV dependencies" sudo apt-get install build-essential unzip sudo apt-get install cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev sudo apt-get install python-dev python-numpy libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libjasper-dev libdc1394-22-dev

echo "Install OpenCV from source" wget https://github.com/Itseez/opencv/archive/2.4.13.zip unzip opencv-2.4.13.zip cd ./opencv-2.4.13/ mkdir build cd ./build cmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_INSTALL_PREFIX=/usr/local .. sudo make -j7 sudo make install

echo "Enable PHP extension" sudo echo "extension=opencv.so" >> /etc/php5/mods-available/opencv.ini sudo ln -s /etc/php5/mods-available/opencv.ini /etc/php5/cli/conf.d/20-opencv.ini sudo ln -s /etc/php5/mods-available/opencv.ini /etc/php5/apache2/conf.d/20-opencv.ini

[miltan]

Hello @manti-by Alexander, Should I include this in a .sh file and run ? Also I assume your system has the default LAMP package for Ubuntu and not XAMPP .. please confirm. Thanks in advance!

Regards Miltan

[manti-by]

Hi @miltan. You can simply paste this into shell or create sh script. Yes, I'm using Ubuntu 15.10 on my PC and Ubuntu 14.04 on Vagrant. In both cases these commands are working.

[miltan]

Thanks a lot Alexander @manti-by , Really appreciate your prompt reply :+1:

[manti-by]

@miltan Here is my bootstrap script for Vagrant https://github.com/manti-by/m2/blob/manti-by-dev/bootstrap.sh.

[miltan]

Thanks @manti-by , can you tell me if I can compare a list of facial images to find out a match using opencv ?

[manti-by]

@miltan Maybe yes, but for this purposes I'm using this library https://github.com/jenssegers/imagehash

[mouradtritux]

Hello @manti-by , i follow this installation but i can't use OpenCV in the examples

use OpenCV\Image as Image;
use OpenCV\Histogram as Histogram;

how can i get OpenCV dependencies please

[manti-by]

Hi @mouradtritux. Try to use this tutorial https://github.com/manti-by/m2/blob/manti-by-dev/bootstrap.sh#L22, should work on Ubuntu 14.04.

[manti-by]

Working example https://github.com/manti-by/m2/blob/manti-by-dev/app/includes/system.php#L599.

[mouradtritux]

thanks @manti-by

I have errors when i excute "make" command

/var/www/html/OpenCV-for-PHP$ make /bin/bash /var/www/html/OpenCV-for-PHP/libtool --mode=compile cc -I. -I/var/www/html/OpenCV-for-PHP -DPHP_ATOM_INC -I/var/www/html/OpenCV-for-PHP/include -I/var/www/html/OpenCV-for-PHP/main -I/var/www/html/OpenCV-for-PHP -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -I/usr/local/include/opencv -I/usr/local/include -DHAVE_CONFIG_H -g -O2 -c /var/www/html/OpenCV-for-PHP/opencv_error.c -o opencv_error.lo libtool: compile: cc -I. -I/var/www/html/OpenCV-for-PHP -DPHP_ATOM_INC -I/var/www/html/OpenCV-for-PHP/include -I/var/www/html/OpenCV-for-PHP/main -I/var/www/html/OpenCV-for-PHP -I/usr/include/php/20151012 -I/usr/include/php/20151012/main -I/usr/include/php/20151012/TSRM -I/usr/include/php/20151012/Zend -I/usr/include/php/20151012/ext -I/usr/include/php/20151012/ext/date/lib -I/usr/local/include/opencv -I/usr/local/include -DHAVE_CONFIG_H -g -O2 -c /var/www/html/OpenCV-for-PHP/opencv_error.c -fPIC -DPIC -o .libs/opencv_error.o /var/www/html/OpenCV-for-PHP/opencv_error.c: In function 'zm_startup_opencv_error': /var/www/html/OpenCV-for-PHP/opencv_error.c:37:2: error: too many arguments to function 'zend_register_internal_class_ex' opencv_ce_cvexception = zend_register_internal_class_ex(&ce, zend_exception_get_default(TSRMLS_C), "Exception" TSRMLS_CC); ^ In file included from /usr/include/php/20151012/main/php.h:40:0, from /var/www/html/OpenCV-for-PHP/opencv_error.c:25: /usr/include/php/20151012/Zend/zend_API.h:290:28: note: declared here ZEND_API zend_class_entry *zend_register_internal_class_ex(zend_class_entry *class_entry, zend_class_entry *parent_ce); ^ make: *** [opencv_error.lo] Erreur 1

[Tuan-T-Nguyen]

Please show me guild install on mac os. Thanks

[tomfriwel]

@manti-by https://github.com/manti-by/m2/blob/manti-by-dev/bootstrap.sh#L22 and https://github.com/manti-by/m2/blob/manti-by-dev/app/includes/system.php#L599 is not available!

[manti-by]

@tomfriwel Try to check master branch