公开(公告)号：US20130243332A1

公开(公告)日：2013-09-19

申请号：US13790093

申请日：2013-03-08

申请人： O2 MICRO INC.

发明人： Sterling Shyundii Du ,  Jingjing Zuo ,  Chengxia He ,  Qi Zhu

IPC分类号： G06K9/00

CPC分类号： G06K9/00597

摘要： Method and system for estimating an object of interest are provided. Visual information of a customer's face is obtained. Pupil location information indicative of at least a location of a pupil of an eye of the customer is determined based on the visual information. A field of view of the customer is determined based on the visual information. Then a focal point of the customer is determined based on the pupil location information, the field of view, and a predetermined focus condition. An object of interest of the customer is estimated based on the focal point. Information associated with the object is provided to the customer.

摘要翻译： 提供了用于估计感兴趣对象的方法和系统。 获得客户脸部的视觉信息。 基于视觉信息确定表示顾客的眼睛的瞳孔的位置的瞳孔位置信息。 基于视觉信息确定顾客的视野。 然后，基于瞳孔位置信息，视场和预定的对焦条件来确定顾客的焦点。 基于焦点估计客户感兴趣的对象。 与客户相关的信息被提供给客户。

公开(公告)号：US20130246270A1

公开(公告)日：2013-09-19

申请号：US13790543

申请日：2013-03-08

申请人： O2 MICRO INC.

发明人： Sterling Shyundii Du ,  Jingjing Zuo ,  Chengxia He ,  Qi Zhu

IPC分类号： G06K9/00 ,  G10L17/00

CPC分类号： G06K9/00288 ,  G06F21/32 ,  G06F2221/2117 ,  G06K9/00892 ,  G06Q20/40145 ,  G10L17/005 ,  G10L17/24

摘要： A device, a system and a method are provided for multi-modal identity recognition. The device includes a face recognition unit, a voice recognition unit, and a control unit. The face recognition unit is configured for generating a first recognition result by obtaining and processing face recognition information of a customer and by comparing the processed face recognition information with face recognition information stored in a facial feature database. The voice recognition unit is configured for generating a second recognition result by obtaining and processing voice recognition information of a customer and by comparing the processed voice recognition information with voice recognition information stored in an audio signature database. The control unit is configured for confirming an identity of the customer based on the first recognition result and the second recognition result.

摘要翻译： 提供了一种用于多模式身份识别的设备，系统和方法。 该装置包括面部识别单元，语音识别单元和控制单元。 面部识别单元被配置为通过获得和处理客户的面部识别信息并且通过将所处理的面部识别信息与存储在面部特征数据库中的面部识别信息进行比较来生成第一识别结果。 语音识别单元被配置为通过获得和处理客户的语音识别信息并通过将处理的语音识别信息与存储在音频签名数据库中的语音识别信息进行比较来产生第二识别结果。 控制单元被配置为基于第一识别结果和第二识别结果确认客户的身份。