发明名称 |
Device and Method to Assist User in Conducting A Transaction With A Machine |
摘要 |
A device for assisting a user to perform a transaction on a machine is described. The device receives data that specifies a transaction mode to use for processing an image and accesses a knowledge base to provide data to configure the device for the transaction mode, the data including data specific to the transaction mode. The device receives an image or images of a portion of a machine that the user will use to perform the transaction and processes the image or images to identify a pattern of controls on the machine and to detect the presence of a user-controlled pointing item over controls on the machine. The device announces to the user the name or function of the control closest to an end of the user-controlled pointing item.
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申请公布号 |
US2010266205(A1) |
申请公布日期 |
2010.10.21 |
申请号 |
US20100652104 |
申请日期 |
2010.01.05 |
申请人 |
K-NFB READING TECHNOLOGY, INC., A DELAWARE CORPORATION |
发明人 |
KURZWEIL RAYMOND C.;ALBRECHT PAUL;GASHEL JAMES;GIBSON LUCY |
分类号 |
G06K9/18 |
主分类号 |
G06K9/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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