- 专利标题: Generation of graphical effects
-
申请号: US13766448申请日: 2013-02-13
-
公开(公告)号: US09761028B2公开(公告)日: 2017-09-12
- 发明人: Tim Prebble
- 申请人: Tim Prebble
- 申请人地址: US CA San Mateo
- 专利权人: Konica Minolta Laboratory U.S.A., Inc.
- 当前专利权人: Konica Minolta Laboratory U.S.A., Inc.
- 当前专利权人地址: US CA San Mateo
- 代理机构: Osha Liang LLP
- 主分类号: G06F17/21
- IPC分类号: G06F17/21 ; G06T11/60
摘要:
A method for managing a page, involving: obtaining an electronic document having a main object and multiple parameters defining an effect for the main object; generating a display list for the page having multiple scaled-down graphical primitives corresponding to a scaled-down version of the main object; generating a scaled-down tile having the scaled-down version of the main object by rasterizing the multiple scaled-down graphical primitives; generating an effect tile comprising a scaled-down version of the effect by applying the multiple parameters to the scaled-down tile; rasterizing the effect tile into a framebuffer for the page by up-scaling the effect tile; and outputting the framebuffer for the page.
公开/授权文献
- US20140229822A1 GENERATION OF GRAPHICAL EFFECTS 公开/授权日:2014-08-14
信息查询