Nios II Embedded Electronic Photo Album

Digital photos are very popular on the Internet; unfortunately, unauthorized distribution and use of these photos is very common. To prevent unauthorized use, an author can place a watermark on the image, but this technology has not been implemented in an embedded system. Without an instant watermark and encryption option on digital cameras and e-albums, the user must manipulate online photos with a computer or leave them unmarked.

Nios II Embedded Electronic Photo Album




Second Prize


Nios II Embedded Electronic Photo
Album

Institution: Electrical Engineering Institute, St. John’s University

Participants: Hong-Zhi Zhang, Wei-Ming Yeh, and Wei-Min Yang

Instructor: Rui-Xi Chen




Design Introduction
Digital photos are very popular on the Internet; unfortunately, unauthorized distribution and use of these
photos is very common. To prevent unauthorized use, an author can place a watermark on the image,
but this technology has not been implemented in an embedded system. Without an instant watermark
and encryption option on digital cameras and e-albums, the user must manipulate online photos with a
computer or leave them unmar