发明名称 |
Display control device and display layer combination program |
摘要 |
A display control device includes: a transparent color information storage unit 5310 that stores transparent color information; a run-length counter 5400 that calculates a run-length specifying the number of consecutive pixels having the same color information; a combination calculation unit 5300 that combines the image data for the plurality of display layers; and a combined image display unit that outputs the combined image data to a display device. If the color information for a total of run-length pixels calculated by the run-length counter 5400 is a transparent color, the combination calculation unit 5300 performs combination by ignoring the image data for the total number run-length of consecutive pixels. |
申请公布号 |
EP2469504(A1) |
申请公布日期 |
2012.06.27 |
申请号 |
EP20110194380 |
申请日期 |
2011.12.19 |
申请人 |
CLARION CO., LTD. |
发明人 |
MATSUO, SHIGERU;KAMIWAKI, TADASHI;NAKAHARA, TAKASHI |
分类号 |
G09G5/02;G01C21/36;G06T9/00;G06T11/00;G06T11/40;G06T11/60;G09G5/393;H03M7/46;H04N9/76 |
主分类号 |
G09G5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|