Automatically calibrating regions of interest for

专利名称：Automatically calibrating regions of interest

for video surveillance

发明人：Russell Patrick Bobbitt,Quanfu Fan,Arun

Hampapur,Frederik Kjeldsen,SharathchandraUmapathirao Pankanti,Akira Yanagawa,YunZhai

申请号：US12262446申请日：20081031公开号：US08345101B2公开日：20130101

专利附图：

摘要：Techniques for automatically calibrating one or more regions of interest forvideo surveillance are provided. The techniques include at a user-defined frequency,determining if one or more regions of interest (ROIs) are present within a field of view ofa camera, if one or more ROIs are present within the field of view of the camera,

automatically calibrating the one or more ROIs within the field of view of the camera, andif one or more ROIs are not present within the field of view of the camera, sending analert to a user.

申请人：Russell Patrick Bobbitt,Quanfu Fan,Arun Hampapur,FrederikKjeldsen,Sharathchandra Umapathirao Pankanti,Akira Yanagawa,Yun Zhai

地址：Pleasantville NY US,Somerville MA US,Norwalk CT US,Poughkeepsie NYUS,Darien CT US,New York NY US,White Plains NY US

国籍：US,US,US,US,US,US,US

代理机构：Ryan, Mason & Lewis, LLP

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