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公开(公告)号：US20070237426A1
公开(公告)日：2007-10-11
申请号：US11278575
申请日：2006-04-04
申请人： Xing Xie , Wei-Ying Ma , Xin Fan , Yinghua Zhou
发明人： Xing Xie , Wei-Ying Ma , Xin Fan , Yinghua Zhou
CPC分类号： G06F17/30259 , G06K9/6211
摘要： A method and system for searching for content relating to a target or query image by identifying duplicate images with associated content is provided. An image search system identifies visual parts of objects within the target image based on analysis of two or more versions of the target image. The image search system identifies visual parts based on analysis of the versions. The image search system then identifies images of an image database that have visual parts that are similar to the visual parts of the target image. The image search system may rank the identified images based on their likelihood of being duplicates of the target image and provide their associated content as the search result ordered according to the ranking of the images.
摘要翻译： 提供了一种用于通过识别具有相关内容的重复图像来搜索与目标或查询图像相关的内容的方法和系统。 图像搜索系统基于目标图像的两个或多个版本的分析来识别目标图像内的对象的可视部分。 图像搜索系统基于对版本的分析来识别视觉部分。 图像搜索系统然后识别具有与目标图像的视觉部分相似的视觉部分的图像数据库的图像。 图像搜索系统可以基于它们是目标图像的重复的可能性来对所识别的图像进行排序，并且根据图像的排序来提供其相关联的内容作为搜索结果排序。
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公开(公告)号：US07860317B2
公开(公告)日：2010-12-28
申请号：US11278575
申请日：2006-04-04
申请人： Xing Xie , Wei-Ying Ma , Xin Fan , Yinghua Zhou
发明人： Xing Xie , Wei-Ying Ma , Xin Fan , Yinghua Zhou
CPC分类号： G06F17/30259 , G06K9/6211
摘要： A method and system for searching for content relating to a target or query image by identifying duplicate images with associated content is provided. An image search system identifies visual parts of objects within the target image based on analysis of two or more versions of the target image. The image search system identifies visual parts based on analysis of the versions. The image search system then identifies images of an image database that have visual parts that are similar to the visual parts of the target image. The image search system may rank the identified images based on their likelihood of being duplicates of the target image and provide their associated content as the search result ordered according to the ranking of the images.
摘要翻译： 提供了一种用于通过识别具有相关内容的重复图像来搜索与目标或查询图像相关的内容的方法和系统。 图像搜索系统基于目标图像的两个或多个版本的分析来识别目标图像内的对象的可视部分。 图像搜索系统基于对版本的分析来识别视觉部分。 图像搜索系统然后识别具有与目标图像的视觉部分相似的视觉部分的图像数据库的图像。 图像搜索系统可以基于它们是目标图像的重复的可能性来对所识别的图像进行排序，并且根据图像的排序来提供其相关联的内容作为搜索结果排序。
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公开(公告)号：US20090019066A1
公开(公告)日：2009-01-15
申请号：US12234563
申请日：2008-09-19
申请人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
发明人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
CPC分类号： G06F17/30616 , G06F17/3087 , Y10S707/99931 , Y10S707/99933 , Y10S707/99945
摘要： A method and system for generating a hybrid index for indexing objects based on location and keyword attributes and performing location-based searching is provided. A search system performs a location-based search using a hybrid index that indexes both location and keyword attributes of objects. The search system generates the hybrid index either using the location attribute as the primary index or the keyword attribute as the primary index. When the location attribute is the primary index, the keyword attribute is the secondary index, and vice versa. To generate the hybrid index, the search system identifies the values for the keyword and location attributes of each object. The search system generates the primary index to map each value of a first attribute to a secondary index. The search system thus generates, for each value of the first attribute, a secondary index to map values of a second attribute to objects that have the associated values of the first and second attributes. The search system then uses the hybrid index to perform location-based searching.
摘要翻译： 提供了一种用于基于位置和关键字属性生成用于索引对象的混合索引并执行基于位置的搜索的方法和系统。 搜索系统使用索引对象的位置和关键字属性的混合索引来执行基于位置的搜索。 搜索系统使用location属性作为主索引或keyword属性作为主索引来生成混合索引。 当location属性是主索引时，关键字属性是辅助索引，反之亦然。 为了生成混合索引，搜索系统识别每个对象的关键字和位置属性的值。 搜索系统生成主索引以将第一个属性的每个值映射到次要索引。 因此，搜索系统为第一属性的每个值生成辅助索引，以将第二属性的值映射到具有第一和第二属性的相关联值的对象。 然后，搜索系统使用混合索引来执行基于位置的搜索。
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公开(公告)号：US07444343B2
公开(公告)日：2008-10-28
申请号：US11278301
申请日：2006-03-31
申请人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
发明人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
CPC分类号： G06F17/30616 , G06F17/3087 , Y10S707/99931 , Y10S707/99933 , Y10S707/99945
摘要： A method and system for generating a hybrid index for indexing objects based on location and keyword attributes and performing location-based searching is provided. A search system performs a location-based search using a hybrid index that indexes both location and keyword attributes of objects. The search system generates the hybrid index either using the location attribute as the primary index or the keyword attribute as the primary index. When the location attribute is the primary index, the keyword attribute is the secondary index, and vice versa. To generate the hybrid index, the search system identifies the values for the keyword and location attributes of each object. The search system generates the primary index to map each value of a first attribute to a secondary index. The search system thus generates, for each value of the first attribute, a secondary index to map values of a second attribute to objects that have the associated values of the first and second attributes. The search system then uses the hybrid index to perform location-based searching.
摘要翻译： 提供了一种用于基于位置和关键字属性生成用于索引对象的混合索引并执行基于位置的搜索的方法和系统。 搜索系统使用索引对象的位置和关键字属性的混合索引来执行基于位置的搜索。 搜索系统使用location属性作为主索引或keyword属性作为主索引来生成混合索引。 当location属性是主索引时，关键字属性是辅助索引，反之亦然。 为了生成混合索引，搜索系统识别每个对象的关键字和位置属性的值。 搜索系统生成主索引以将第一个属性的每个值映射到次要索引。 因此，搜索系统为第一属性的每个值生成辅助索引，以将第二属性的值映射到具有第一和第二属性的相关联值的对象。 然后，搜索系统使用混合索引来执行基于位置的搜索。
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公开(公告)号：US20070233649A1
公开(公告)日：2007-10-04
申请号：US11278301
申请日：2006-03-31
申请人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
发明人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
CPC分类号： G06F17/30616 , G06F17/3087 , Y10S707/99931 , Y10S707/99933 , Y10S707/99945
摘要： A method and system for generating a hybrid index for indexing objects based on location and keyword attributes and performing location-based searching is provided. A search system performs a location-based search using a hybrid index that indexes both location and keyword attributes of objects. The search system generates the hybrid index either using the location attribute as the primary index or the keyword attribute as the primary index. When the location attribute is the primary index, the keyword attribute is the secondary index, and vice versa. To generate the hybrid index, the search system identifies the values for the keyword and location attributes of each object. The search system generates the primary index to map each value of a first attribute to a secondary index. The search system thus generates, for each value of the first attribute, a secondary index to map values of a second attribute to objects that have the associated values of the first and second attributes. The search system then uses the hybrid index to perform location-based searching.
摘要翻译： 提供了一种用于基于位置和关键字属性生成用于索引对象的混合索引并执行基于位置的搜索的方法和系统。 搜索系统使用索引对象的位置和关键字属性的混合索引来执行基于位置的搜索。 搜索系统使用location属性作为主索引或keyword属性作为主索引来生成混合索引。 当location属性是主索引时，关键字属性是辅助索引，反之亦然。 为了生成混合索引，搜索系统识别每个对象的关键字和位置属性的值。 搜索系统生成主索引以将第一个属性的每个值映射到次要索引。 因此，搜索系统为第一属性的每个值生成辅助索引，以将第二属性的值映射到具有第一和第二属性的相关联值的对象。 然后，搜索系统使用混合索引来执行基于位置的搜索。
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公开(公告)号：US08024314B2
公开(公告)日：2011-09-20
申请号：US12234563
申请日：2008-09-19
申请人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
发明人： Chuang Wang , Wei-Ying Ma , Xing Xie , Yinghua Zhou
IPC分类号： G06F17/30
CPC分类号： G06F17/30616 , G06F17/3087 , Y10S707/99931 , Y10S707/99933 , Y10S707/99945
摘要： A method and system for generating a hybrid index for indexing objects based on location and keyword attributes and performing location-based searching is provided. A search system performs a location-based search using a hybrid index that indexes both location and keyword attributes of objects. The search system generates the hybrid index either using the location attribute as the primary index or the keyword attribute as the primary index. When the location attribute is the primary index, the keyword attribute is the secondary index, and vice versa. To generate the hybrid index, the search system identifies the values for the keyword and location attributes of each object. The search system generates the primary index to map each value of a first attribute to a secondary index. The search system thus generates, for each value of the first attribute, a secondary index to map values of a second attribute to objects that have the associated values of the first and second attributes. The search system then uses the hybrid index to perform location-based searching.
摘要翻译： 提供了一种用于基于位置和关键字属性生成用于索引对象的混合索引并执行基于位置的搜索的方法和系统。 搜索系统使用索引对象的位置和关键字属性的混合索引来执行基于位置的搜索。 搜索系统使用location属性作为主索引或keyword属性作为主索引来生成混合索引。 当location属性是主索引时，关键字属性是辅助索引，反之亦然。 为了生成混合索引，搜索系统识别每个对象的关键字和位置属性的值。 搜索系统生成主索引以将第一个属性的每个值映射到次要索引。 因此，搜索系统为第一属性的每个值生成辅助索引，以将第二属性的值映射到具有第一和第二属性的相关联值的对象。 然后，搜索系统使用混合索引来执行基于位置的搜索。
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公开(公告)号：US20120093371A1
公开(公告)日：2012-04-19
申请号：US13332248
申请日：2011-12-20
申请人： Ming Jing Li , Wei-Ying Ma , Xing Xie , Xin Fan , Zhiwei Li
发明人： Ming Jing Li , Wei-Ying Ma , Xing Xie , Xin Fan , Zhiwei Li
CPC分类号： G06F16/951 , Y10S707/99945 , Y10S707/99948
摘要： A method and system for generating a search request from a multimodal query that includes a query image and query text is provided. The multimodal query system identifies images of a collection that are textually related to the query image based on similarity between words associated with each image and the query text. The multimodal query system then selects those images of the identified images that are visually related to the query image. The multimodal query system may formulate a search request based on keywords of web pages that contain the selected images and submit that search request to a search engine service.
摘要翻译： 提供了一种用于从包含查询图像和查询文本的多模式查询生成搜索请求的方法和系统。 多模式查询系统基于与每个图像相关联的单词与查询文本之间的相似度来识别与查询图像文本相关的集合的图像。 多模式查询系统然后选择与查询图像视觉相关的识别图像的那些图像。 多模式查询系统可以基于包含所选图像的网页的关键词来制定搜索请求，并将该搜索请求提交给搜索引擎服务。
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公开(公告)号：US20070286484A1
公开(公告)日：2007-12-13
申请号：US11841080
申请日：2007-08-20
申请人： Xing Xie , Wei-Ying Ma , Hong-Jiang Zhang , Liqun Chen , Xin Fan
发明人： Xing Xie , Wei-Ying Ma , Hong-Jiang Zhang , Liqun Chen , Xin Fan
IPC分类号： G06K9/34
CPC分类号： G06K9/3233 , G06K9/4671 , G06T7/00 , G06T11/60 , G06T2200/16
摘要： Systems and methods for adapting images for substantially optimal presentation by heterogeneous client display sizes are described. In one aspect, an image is modeled with respect to multiple visual attentions to generate respective attention objects for each of the visual attentions. For each of one or more image adaptation schemes, an objective measure of information fidelity (IF) is determined for a region R of the image. The objective measures are determined as a function of a resource constraint of the display device and as a function of a weighted sum of IF of each attention object in the region R. A substantially optimal adaptation scheme is then selected as a function of the calculated objective measures. The image is then adapted via the selected substantially optimal adaptation scheme to generate an adapted image as a function of at least the target area of the client display.
摘要翻译： 描述了用于通过异构客户端显示大小适配图像以实现基本最佳呈现的系统和方法。 在一个方面，针对多个视觉注意来建模图像，以产生每个视觉注意的各自的注意对象。 对于一个或多个图像适配方案中的每一个，针对图像的区域R确定信息保真度（IF）的客观测量。 根据显示设备的资源约束来确定客观度量，并且根据区域R中每个关注对象的IF的加权和的函数来确定目标度量。然后根据计算出的目标选择基本上最佳的适应方案 措施。 然后，经由所选择的基本上最佳的自适应方案来适配图像以根据至少客户端显示的目标区域生成适配图像。
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公开(公告)号：US07260261B2
公开(公告)日：2007-08-21
申请号：US10371125
申请日：2003-02-20
申请人： Xing Xie , Wei-Ying Ma , Hong-Jiang Zhang , Liqun Chen , Xin Fan
发明人： Xing Xie , Wei-Ying Ma , Hong-Jiang Zhang , Liqun Chen , Xin Fan
IPC分类号： G06K9/34
CPC分类号： G06K9/3233 , G06K9/4671 , G06T7/00 , G06T11/60 , G06T2200/16
摘要： Systems and methods for adapting images for substantially optimal presentation by heterogeneous client display sizes are described. In one aspect, an image is modeled with respect to multiple visual attentions to generate respective attention objects for each of the visual attentions. For each of one or more image adaptation schemes, an objective measure of information fidelity (IF) is determined for a region R of the image. The objective measures are determined as a function of a resource constraint of the display device and as a function of a weighted sum of IF of each attention object in the region R. A substantially optimal adaptation scheme is then selected as a function of the calculated objective measures. The image is then adapted via the selected substantially optimal adaptation scheme to generate an adapted image as a function of at least the target area of the client display.
摘要翻译： 描述了用于通过异构客户端显示大小适配图像以实现基本最佳呈现的系统和方法。 在一个方面，针对多个视觉注意来建模图像，以产生每个视觉注意的各自的注意对象。 对于一个或多个图像适配方案中的每一个，针对图像的区域R确定信息保真度（IF）的客观测量。 根据显示设备的资源约束来确定客观度量，并且根据区域R中每个注意对象的IF的加权和的函数确定目标度量。然后根据计算出的目标选择基本上最佳的适应方案 措施。 然后，经由所选择的基本上最佳的自适应方案来适配图像以根据至少客户端显示的目标区域生成适配图像。
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公开(公告)号：US20090041366A1
公开(公告)日：2009-02-12
申请号：US12247958
申请日：2008-10-08
申请人： Ming Jing Li , Wei-Ying Ma , Xing Xie , Xin Fan , Zhiwei Li
发明人： Ming Jing Li , Wei-Ying Ma , Xing Xie , Xin Fan , Zhiwei Li
IPC分类号： G06K9/36
CPC分类号： G06F17/30864 , Y10S707/99945 , Y10S707/99948
摘要： A method and system for generating a search request from a multimodal query that includes a query image and query text is provided. The multimodal query system identifies images of a collection that are textually related to the query image based on similarity between words associated with each image and the query text. The multimodal query system then selects those images of the identified images that are visually related to the query image. The multimodal query system may formulate a search request based on keywords of web pages that contain the selected images and submit that search request to a search engine service.
摘要翻译： 提供了一种用于从包含查询图像和查询文本的多模式查询生成搜索请求的方法和系统。 多模式查询系统基于与每个图像相关联的单词与查询文本之间的相似度来识别与查询图像文本相关的集合的图像。 多模式查询系统然后选择与查询图像视觉相关的识别图像的那些图像。 多模式查询系统可以基于包含所选图像的网页的关键词来制定搜索请求，并将该搜索请求提交给搜索引擎服务。
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