Image processing of dotted picture in QR code code of cellular phones.
Toshihiko WakaharaNoriyasu YamamotoHiroki OchiPublished in: Comput. Syst. Sci. Eng. (2012)
Keyphrases
- cellular phones
- image processing
- qr code
- cellular phone
- mobile phone
- mobile devices
- augmented reality
- barcode
- acquired images
- mobile terminals
- signal processing
- computer graphics
- location based services
- mobile commerce
- smart phones
- edge detection
- computer vision
- hough transform
- high resolution
- mobile users
- mobile learning
- image restoration
- personal digital assistants
- three dimensional
- virtual world