Factors Affecting Printing Quality of Background Images On Dry-Offset Presses

碩士 === 國立臺灣師範大學 === 圖文傳播學系 === 91 === The background images of Dry-Offset printing were mostly composed of different sizes and shapes of dots, micro lines and color patches. Defensible copy pattern of background images would be prevented from the anti forgery of color scan and photocopy f...

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Bibliographic Details
Main Authors: HSIEH TONG-HSIEN, 謝東憲
Other Authors: WU SHAO-CHI
Format: Others
Language:zh-TW
Published: 2003
Online Access:http://ndltd.ncl.edu.tw/handle/32477505313522254859