公开(公告)号：US5502803A

公开(公告)日：1996-03-26

申请号：US181129

申请日：1994-01-13

申请人： Hiroichi Yoshida ,  Junko Morimura ,  Kazuhiko Matsuo ,  Kazuhiko Takata

发明人： Hiroichi Yoshida ,  Junko Morimura ,  Kazuhiko Matsuo ,  Kazuhiko Takata

IPC分类号： G06F3/0488 ,  G06F17/24 ,  G06F15/62

CPC分类号： G06F17/24 ,  G06F3/04883

摘要： When a line is drawn on a screen with a coordinate input pen in a specific shape, the shape of the line drawing is collated with a reference stroke stored in a gesture table. As a result, an edit instruction corresponding to the shape of the line drawing is specified and executed. This function is called a gesture editing function. Here, the coordinate system which is the most suitable for computing the editing position on the screen is selected according to a given edit instruction. Thus, displacement of an editing position due to shaking of the user's hand can be avoided, thereby accurately executing the edit instruction. Moreover, the combination between the reference stroke and the edit instruction in the gesture table can be changed as desired by a key-operation according to the use of the user. Thus, a more convenient gesture editing function for the user can be achieved.

摘要翻译： 当在具有特定形状的坐标输入笔的屏幕上绘制线时，将线条的形状与存储在手势表中的参考笔画进行整理。 结果，指定并执行与线条图形相对应的编辑指令。 此功能称为手势编辑功能。 这里，根据给定的编辑指令选择最适合于计算屏幕上的编辑位置的坐标系。 因此，可以避免由于用户的手的抖动导致的编辑位置的位移，从而准确地执行编辑指令。 此外，根据用户的使用，可以根据需要通过按键操作来改变手势表中的参考笔画和编辑指令之间的组合。 因此，可以实现用户更方便的手势编辑功能。