发明名称 |
Method for improving print quality by using lossless image compression (JPEG-LS) technology and system thereof |
摘要 |
A method for improving print quality by using lossless image compression (JPEG-LS) technology and system thereof are provided. The detailed characteristics of prediction errors generated during lossless image compression encoding or decoding process are retrieved and fed back to a halftone print mode of the printer and are used to adjust the halftone print mode.
|
申请公布号 |
US2007031053(A1) |
申请公布日期 |
2007.02.08 |
申请号 |
US20060322337 |
申请日期 |
2006.01.03 |
申请人 |
CHIANG CHENG-HUEI;CHEN CHEN-CHUNG |
发明人 |
CHIANG CHENG-HUEI;CHEN CHEN-CHUNG |
分类号 |
G06K9/36 |
主分类号 |
G06K9/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|