| Original document(94 pages) Authorized document(91 pages) 中文版 |
A form analyzing unit (4) receives 2-D outline data stored in an outline data storing unit (3) via an outline data obtaining unit (2), and judges from the received 2-D outline data whether an outline of a character includes an outline of a hole formed in the character. If so, a top/bottom dividing unit (5) divides an area surrounded by the two outlines into convex polygons. A side generating unit (6) moves each divided structure element in a z-axis direction to generate a side plane of the 3-D character, and generates 3-D data for the character. |
Application Number
申请号 |
01804107 |
Application Date
申请日 |
2001.12.03 |
| Title 名称 |
3-D character data generating device and 3-D graphics data generating device |
Publication Number
公开号 |
1397049 |
Publication Date
公开日 |
2003.02.12 |
| Approval Pub. Date |
2006.01.25 |
Granted Pub. Date |
2006.01.25 |
| International Classification 分类号 |
G06T11/20;G06T15/00 |
Applicant(s) Name
申请人 |
Matsushita Electric Industrial Co., Ltd. |
| Address 地址 |
|
| Inventor(s) Name 发明人 |
Mochizuki Yoshiyuki |
| Attorney & Agent 代理人 |
qu rui |
| More information 更 多 信 息 |
|
|
|