发明申请
- 专利标题： Gesture Processing with Low Resolution Images with High Resolution Processing for Optical Character Recognition for a Reading Machine
- 专利标题（中）： 具有高分辨率处理的低分辨率图像的手势处理，用于阅读机的光学字符识别
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申请号： US12618858申请日： 2009-11-16
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公开(公告)号： US20100074471A1公开(公告)日： 2010-03-25
- 发明人: Raymond C. Kurzweil , Paul Albrecht , James Gashel , Lucy Gibson , Lev Lvovsky
- 申请人： Raymond C. Kurzweil , Paul Albrecht , James Gashel , Lucy Gibson , Lev Lvovsky
- 专利权人： K-NFB Reading Technology, Inc. a Delaware corporation
- 当前专利权人： K-NFB Reading Technology, Inc. a Delaware corporation
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G06K9/22
摘要：
A portable reading machine that operates in several modes and performs image preprocessing to prior to optical character recognition. The portable reading machine receives a low resolution image and a high resolution image of a scene and processing the low resolution image to recognize a user-initiated gesture using a gesturing item that indicates a command from the user to the reading machine and the high resolution image to recognize text in the image of the scene, according to the command from the user to the machine.
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