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1. 发明授权

US09275140B2 Method of optimizing the search for a scene on the basis of a stream of images archived in a video database 有权
标题翻译：基于存档在视频数据库中的图像流优化对场景的搜索的方法
公开(公告)号：US09275140B2
公开(公告)日：2016-03-01
申请号：US13120340
申请日：2009-09-28
申请人： Denis Marraud , Benjamin Cepas
发明人： Denis Marraud , Benjamin Cepas
IPC分类号： H04N7/18 , G06F17/30
CPC分类号： G06F17/30781 , G06F17/30979
摘要： A method of searching for a scene based on a stream of images archived in a video surveillance database including: a first phase of preprocessing prior to archiving of the images including extracting generic information from the images of the stream, systematically annotating the scenes of the images by at least one indication defined as a function of the generic information, and indexing the scenes of the images based on information extracted from the indications originating from one or more streams; a second phase of investigation by preselecting video segments from the stream of images including the annotation indications associated with the images; and a third phase of searching for a particular scene based on at least one additional characteristic not forming part of the annotations associated with the preselected video segments.
摘要翻译：一种基于存档在视频监控数据库中的图像流来搜索场景的方法，包括：在归档图像之前的预处理的第一阶段，包括从流的图像提取一般信息，系统地注释图像的场景通过被定义为一般信息的函数的至少一个指示，并且基于从源自一个或多个流的指示提取的信息来索引图像的场景; 通过从包括与图像相关联的注释指示的图像流中预选视频片段来进行第二阶段的调查; 以及基于至少一个不构成与预选视频片段相关联的注释的一部分的附加特征来搜索特定场景的第三阶段。

2. 发明申请

US20110228095A1 METHOD OF OPTIMIZING THE SEARCH FOR A SCENE ON THE BASIS OF A STREAM OF IMAGES ARCHIVED IN A VIDEO DATABASE 有权
标题翻译：基于视频数据库中存储的图像流的基础优化搜索方法
公开(公告)号：US20110228095A1
公开(公告)日：2011-09-22
申请号：US13120340
申请日：2009-09-28
申请人： Denis Marraud , Benjamin Cepas
发明人： Denis Marraud , Benjamin Cepas
IPC分类号： H04N7/18
CPC分类号： G06F17/30781 , G06F17/30979
摘要： A method of searching for a scene based on a stream of images archived in a video surveillance database including: a first phase of preprocessing prior to archiving of the images including extracting generic information from the images of the stream, systematically annotating the scenes of the images by at least one indication defined as a function of the generic information, and indexing the scenes of the images based on information extracted from the indications originating from one or more streams; a second phase of investigation by preselecting video segments from the stream of images including the annotation indications associated with the images; and a third phase of searching for a particular scene based on at least one additional characteristic not forming part of the annotations associated with the preselected video segments.
摘要翻译：一种基于存档在视频监控数据库中的图像流来搜索场景的方法，包括：在归档图像之前的预处理的第一阶段，包括从流的图像提取一般信息，系统地注释图像的场景通过被定义为一般信息的函数的至少一个指示，并且基于从源自一个或多个流的指示提取的信息来索引图像的场景; 通过从包括与图像相关联的注释指示的图像流中预选视频片段来进行第二阶段的调查; 以及基于至少一个不构成与预选视频片段相关联的注释的一部分的附加特征来搜索特定场景的第三阶段。

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