Watermarking and Data Hiding in personalized postage stamps
碩士 === 國立臺灣師範大學 === 圖文傳播學系 === 93 === Personalized stamp is an application of digital printing. One part of the stamp with face-value is by lithography printing, and the other part is by digital printing. This is a greater opportunity for users and collectors to design their own postage stamp. Since...
Main Author: | |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2005
|
Online Access: | http://ndltd.ncl.edu.tw/handle/41546115461313813754 |