| 发明名称 | Drawing apparatus, drawing method, and drawing program | ||
| 摘要 | A drawing apparatus includes a segment setter configured to analyze outline data and to set a straight line segment for drawing a straight line portion and a curved line segment for drawing a curved line portion, in the outline data; a first stencil generator configured to generate stencil data of the straight line segment; a second stencil generator configured to obtain a basic texture in which transparency is allocated for each of a plurality of regions in an image, pasting a portion of the basic texture to the curved line segment in accordance with a shape of the curved line segment, and thereafter to generate stencil data of the curved line segment; and a drawer configured to draw a character image corresponding to the outline data, based on the stencil data of the straight line segment and the stencil data of the curved line segment. | ||
| 申请公布号 | US9064340(B2) | 申请公布日期 | 2015.06.23 |
| 申请号 | US201113235635 | 申请日期 | 2011.09.19 |
| 申请人 | Kabushiki Kaisha Toshiba | 发明人 | Kokojima Yoshiyuki |
| 分类号 | G06T11/20;G06T11/00;G09G5/00 | 主分类号 | G06T11/20 |
| 代理机构 | Amin, Turocy & Watson, LLP | 代理人 | Amin, Turocy & Watson, LLP |
| 主权项 | 1. A drawing apparatus comprising: a segment setter configured to analyze outline data, to set a straight line segment for drawing a straight line portion and a curved line segment for drawing a curved line portion, in the outline data, and to set inscribed segments or circumscribed segments to at least one of a connection portion between two curved line portions and a connection portion between the straight line portion and the curved line portion; a first stencil generator configured to generate stencil data of the straight line segment; a second stencil generator configured to obtain a basic texture in which transparency is allocated for each of a plurality of regions in the basic texture to paste a portion of the basic texture to the curved line segment in accordance with a shape of the curved line segment, and to generate stencil data of the curved line segment, wherein the portion of the basic texture corresponding to each of the inscribed segments or each of the circumscribed segments being pasted to the corresponding segment; and a drawer configured to draw a character image corresponding to the outline data, based on the stencil data of the straight line segment and the stencil data of the curved line segment. | ||
| 地址 | Tokyo JP | ||