N-Barcodes-2DCodes

(Barcode, Strichcode, QR-Code, Datamatrix Code)

Datamatrix Code

• lesen http://libdmtx.sourceforge.net
• anwendung von libdmtx http://sourceforge.net/projects/pydmscanner/

QR-Code

• $sudo apt-get install qrencode
• $qrencode -o bejonet.png http://www.be-jo.net
• $sudo apt-get install libdecodeqr0 libdecodeqr-example
• libdecodeqr-simpletest bejonet.png
• paket zbar-tools -> zbarimg / zbarcam

etc

• http://www.qtforum.de/forum/viewtopic.php?t=2908
• http://opencv.willowgarage.com/documentation/cpp/highgui_reading_and_writing_images_and_video.html#videocapture
• unter linux funktionierende webcams http://www.ideasonboard.org/uvc/