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21. 发明授权

US5896165A Method and system for a video answering machine 失效
标题翻译：视频应答机的方法和系统
公开(公告)号：US5896165A
公开(公告)日：1999-04-20
申请号：US838661
申请日：1997-04-09
申请人： Kashipati G. Rao
发明人： Kashipati G. Rao
IPC分类号： H04N7/14
CPC分类号： H04N7/141
摘要： The present invention is a video answer machine which includes a video data recorder (26) for accepting and recording an outgoing video message, an audio data recorder (22) for accepting and recording an outgoing audio message, and data storage (19) for storing said outgoing video message and said outgoing audio message. Also included in he video answering machine is a control module (12) for accepting an incoming call from a caller, for determining a device type associated with the incoming call, for responding to the incoming call using either the outgoing video message or the outgoing audio message in accordance with the associated device type and for accepting either an audio response or a video response from the caller in accordance with said associated device type.
摘要翻译：本发明是一种视频应答机，其包括用于接收和记录输出视频消息的视频数据记录器（26），用于接收和记录输出音频消息的音频数据记录器（22），以及用于存储所述传出视频消息和所述传出音频消息。视频应答机中还包括一个控制模块（12），用于接收来自呼叫者的呼入，用于确定与呼入呼叫相关联的设备类型，以便使用输出视频消息或输出音频响应来电消息，并且根据所述相关联的设备类型接受来自呼叫者的音频响应或视频响应。

22. 发明授权

US5719774A System and method for relating disparate data models of physical objects 失效
公开(公告)号：US5719774A
公开(公告)日：1998-02-17
申请号：US99303
申请日：1993-07-29
申请人： Kashipati G. Rao , Bruce E. Flinchbaugh
发明人： Kashipati G. Rao , Bruce E. Flinchbaugh
IPC分类号： G06K9/62 , G06F19/00
CPC分类号： G06K9/6255
摘要： A method for deriving a two-dimensional first-range data model at a distance, d, from a two-dimensional second-range data model at a distance, d.sub.0. The method (10) comprises the steps of first smoothing the second-range data model, I, by masking the second-range data model by a masking matrix (step 24) and next undersampling the smoothed second-range data model (step 26) to yield a first-range data model. Both steps for smoothing (step 24) and undersampling (step 26) use operators depending on the ratio of the first-range distance, d, to the second-range distance, d.sub.0. One aspect of the invention includes a distance relating system (80) that performs the smoothing step (step 24) and undersampling step (step 26) to generate first-range data models from second-range data models in an intelligent sensor system.

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