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    • 1. 发明授权
    • Systems and methods for matching visual object components
    • 用于匹配视觉对象组件的系统和方法
    • US08625887B2
    • 2014-01-07
    • US13182076
    • 2011-07-13
    • Yuan LiHartwig Adam
    • Yuan LiHartwig Adam
    • G06K9/62
    • G06K9/6256G06K9/00624G06K9/00718G06K9/6201
    • Systems and methods for modeling the occurrence of common image components (e.g., sub-regions) in order to improve visual object recognition are disclosed. In one example, a query image may be matched to a training image of an object. A matched region within the training image to which the query image matches may be determined and a determination may be made whether the matched region is located within an annotated image component of the training image. When the matched region matches only to the image component, an annotation associated with the component may be identified. In another example, sub-regions within a plurality of training image corpora may be annotated as common image components including associated information (e.g., metadata). Matching sub-regions appearing in many training images of objects may be down-weighted in the matching process to reduce possible false matches to query images including common image components.
    • 公开了用于对共同图像分量(例如,子区域)的发生进行建模以便改进视觉对象识别的系统和方法。 在一个示例中,查询图像可以与对象的训练图像匹配。 可以确定训练图像中与查询图像匹配的匹配区域,并且可以确定匹配区域是否位于训练图像的注释图像分量内。 当匹配区域仅与图像分量匹配时,可以识别与该组件相关联的注释。 在另一示例中,多个训练图像语料库中的子区域可以被注释为包括关联信息(例如,元数据)的公共图像分量。 出现在对象的许多训练图像中的匹配子区域可以在匹配处理中被加权,以减少对包括公共图像分量的查询图像的可能的假匹配。
    • 2. 发明申请
    • Systems and Methods for Matching Visual Object Components
    • 用于匹配可视对象组件的系统和方法
    • US20130016899A1
    • 2013-01-17
    • US13182076
    • 2011-07-13
    • Yuan LiHartwig Adam
    • Yuan LiHartwig Adam
    • G06K9/62
    • G06K9/6256G06K9/00624G06K9/00718G06K9/6201
    • Systems and methods for modeling the occurrence of common image components (e.g., sub-regions) in order to improve visual object recognition are disclosed. In one example, a query image may be matched to a training image of an object. A matched region within the training image to which the query image matches may be determined and a determination may be made whether the matched region is located within an annotated image component of the training image. When the matched region matches only to the image component, an annotation associated with the component may be identified. In another example, sub-regions within a plurality of training image corpora may be annotated as common image components including associated information (e.g., metadata). Matching sub-regions appearing in many training images of objects may be down-weighted in the matching process to reduce possible false matches to query images including common image components.
    • 公开了用于对共同图像分量(例如,子区域)的发生进行建模以便改进视觉对象识别的系统和方法。 在一个示例中,查询图像可以与对象的训练图像匹配。 可以确定训练图像中与查询图像匹配的匹配区域,并且可以确定匹配区域是否位于训练图像的注释图像分量内。 当匹配区域仅与图像分量匹配时,可以识别与该组件相关联的注释。 在另一示例中,多个训练图像语料库中的子区域可以被注释为包括关联信息(例如,元数据)的公共图像分量。 出现在对象的许多训练图像中的匹配子区域可以在匹配处理中被加权,以减少对包括公共图像分量的查询图像的可能的假匹配。
    • 4. 发明授权
    • Automatic learning of logos for visual recognition
    • 自动学习视觉识别标志
    • US08438163B1
    • 2013-05-07
    • US13314061
    • 2011-12-07
    • Yuan LiHartwig Adam
    • Yuan LiHartwig Adam
    • G06F17/30
    • G06F17/30247G06F17/30265G06F17/3028G06F17/30598G06K9/00536G06K9/6255G06K9/6807G06K2209/21
    • Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for automatically extracting logos from images. Methods include generating a query list including a plurality of logo search queries, for each logo search query of the plurality of logo search queries: generating a plurality of image search results, each image search result including image data, and clustering the plurality of image search results into a plurality of clusters, each cluster including a plurality of images of the plurality of image search results, extracting, for each cluster of the plurality of clusters, a representative image to provide a plurality of representative images, and a name corresponding to the representative image to provide a plurality of names, and providing the plurality of representative images and the plurality of names to a logo index, the logo index being accessible to identify one or more logo images in a query image.
    • 方法,系统和装置,包括在计算机存储介质上编码的计算机程序,用于从图像自动提取徽标。 方法包括为多个标识搜索查询的每个标识搜索查询生成包括多个徽标搜索查询的查询列表:生成多个图像搜索结果,每个图像搜索结果包括图像数据,并且对多个图像搜索进行聚类 结果为多个群集,每个群集包括所述多个图像搜索结果的多个图像,针对所述多个群集中的每个群集提取代表图像以提供多个代表图像,以及与所述多个群集对应的名称 代表性图像以提供多个名称,并且将多个代表图像和多个名称提供给标识索引,所述标识索引可被访问以识别查询图像中的一个或多个标志图像。
    • 6. 发明授权
    • Method and apparatus for enabling event-based media data capture
    • 用于启用基于事件的媒体数据捕获的方法和装置
    • US09137308B1
    • 2015-09-15
    • US13346529
    • 2012-01-09
    • David PetrouLaura Garcia-BarrioHartmut NevenHartwig Adam
    • David PetrouLaura Garcia-BarrioHartmut NevenHartwig Adam
    • G06F15/16H04L29/08G06F17/30
    • H04L67/12G06F17/30H04W4/043H04W4/185
    • A method and apparatus for enabling media data capture based on a real-world user experience is described herein. According to embodiments of the invention, media data is captured by a mobile computing device and transmitted to a server computer system in response to identifying one or more events from sensor data. The server computer system adds the captured media data, along with data identifying the event that initiated the capture of the media data, to a history of real-world experiences of a user of the mobile computing device. The server computer system may further perform one or more recognition processes on the captured media data and, when the one or more recognition processes find a match, associate the recognized items to the captured media data.
    • 本文描述了一种基于真实用户体验实现媒体数据捕获的方法和装置。 根据本发明的实施例,响应于识别来自传感器数据的一个或多个事件,媒体数据由移动计算设备捕获并被发送到服务器计算机系统。 服务器计算机系统将所捕获的媒体数据以及识别发起媒体数据捕获的事件的数据与移动计算设备的用户的真实体验的历史相加。 服务器计算机系统可以进一步对所捕获的媒体数据执行一个或多个识别过程,并且当一个或多个识别过程找到匹配时,将所识别的项目与所捕获的媒体数据相关联。