发明授权
US5880743A Apparatus and method for implementing visual animation illustrating
results of interactive editing operations
失效
用于实现视觉动画的装置和方法，其示出交互式编辑操作的结果
- 专利标题： Apparatus and method for implementing visual animation illustrating results of interactive editing operations
- 专利标题（中）： 用于实现视觉动画的装置和方法，其示出交互式编辑操作的结果
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申请号： US976907申请日： 1997-11-24
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公开(公告)号： US5880743A公开(公告)日： 1999-03-09
- 发明人: Thomas P. Moran , Patrick Chiu , William Van Melle , Gordon Kurtenbach
- 申请人： Thomas P. Moran , Patrick Chiu , William Van Melle , Gordon Kurtenbach
- 申请人地址： CT Stamford
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： CT Stamford
- 主分类号： G06T13/80
- IPC分类号： G06T13/80 ; G06T13/00
摘要：
An apparatus and method for animating editing changes on a display device is provided. The invention is designed to operate preferably with a graphical editing system that permits both handwritten and typewritten data entry. Both the primary changes made by the user and the contextual changes resulting from the primary changes are animated at a visually apparent rate in multiple steps to permit a user and other viewers of the display device to understand the effects of an editing change on surrounding objects. The number of steps in which the changes are animated depends on the number of changes which must be made and the operation performed.
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