Invention Grant
US09330482B2 Display apparatus and display method for capturing hand-drawn images
有权
用于捕获手绘图像的显示装置和显示方法
- Patent Title: Display apparatus and display method for capturing hand-drawn images
- Patent Title (中): 用于捕获手绘图像的显示装置和显示方法
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Application No.: US14179327Application Date: 2014-02-12
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Publication No.: US09330482B2Publication Date: 2016-05-03
- Inventor: Hirokazu Ishida
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Maschoff Brennan
- Priority: JP2013-024620 20130212
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06T11/20 ; G06K9/22
Abstract:
A control unit detects first coordinates, second coordinates, and third coordinates in this order, and renders a line based on a writing pressure at the time of detecting the second coordinates, on a writing pressure at the time of detecting the third coordinates, and on the direction of a line segment connecting between the first coordinates and the second coordinates.
Public/Granted literature
- US20140225846A1 DISPLAY APPARATUS AND DISPLAY METHOD Public/Granted day:2014-08-14
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