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    • 2. 发明授权
    • Systems and methods of tracking objects in video
    • 在视频中跟踪对象的系统和方法
    • US08620029B2
    • 2013-12-31
    • US13555870
    • 2012-07-23
    • Anuj DhawanAbhinav DarbariRamesh P. B.
    • Anuj DhawanAbhinav DarbariRamesh P. B.
    • G06K9/00H04N5/225
    • G06T7/246G06T2207/30196G06T2207/30241
    • Systems and methods for identifying, tracking, and using objects in a video or similar electronic content, including methods for tracking one or more moving objects in a video. This can involve tracking one or more feature points within a video scene and separating those feature points into multiple layers based on motion paths. Each such motion layer can be further divided into different clusters, for example, based on distances between points. These clusters can then be used as an estimate to define the boundaries of the objects in video. Objects can also be compared with one another in cases in which identified objects should be combined and considered a single object. For example, if two objects in the first two frames have significantly overlapping areas, they may be considered the same object. Objects in each frame can further be compared to determine the life of the objects across the frames.
    • 用于识别,跟踪和使用视频或类似电子内容中的对象的系统和方法,包括用于跟踪视频中的一个或多个移动对象的方法。 这可以涉及跟踪视频场景内的一个或多个特征点,并且基于运动路径将这些特征点分成多个层。 每个这样的运动层可以被进一步分成不同的簇,例如基于点之间的距离。 然后可以将这些集群用作估计来定义视频中对象的边界。 在识别的对象应该被组合并被认为是单个对象的情况下,对象也可以相互比较。 例如,如果前两个帧中的两个对象具有显着重叠的区域,则它们可以被认为是相同的对象。 可以进一步比较每个帧中的对象以确定跨帧的对象的寿命。
    • 3. 发明授权
    • Real time auto-tagging system
    • 实时自动标签系统
    • US08346006B1
    • 2013-01-01
    • US12212006
    • 2008-09-17
    • Abhinav DarbariRamesh P B
    • Abhinav DarbariRamesh P B
    • G06T5/00
    • G06T1/20
    • Methods and apparatus provide for an output manager that receives an identification of content. The output manager receives an identification of a set of filters to be applied to the content where each filter in the set of filters defines a sequence of steps to be applied to the content. The output manager identifies shared steps that are common to the sequence of steps of at least two filters in the set of filters. Thus, upon a first execution of a shared step in a sequence of steps by a filter, the output manager caches output of the first execution to be used in place of execution of that shared step in a sequence of steps of another filter in the set of filters.
    • 方法和装置为输出管理器提供接收内容的标识。 输出管理器接收要应用于内容的一组过滤器的标识,其中该组过滤器中的每个过滤器定义要应用于内容的一系列步骤。 输出管理器识别在该组过滤器中至少两个过滤器的步骤序列共有的共享步骤。 因此,在通过滤波器以一系列步骤首次执行共享步骤之后,输出管理器以该集合中的另一个滤波器的步骤的顺序来缓存要用于代替该共享步骤的执行的第一执行的输出 的过滤器。
    • 4. 发明授权
    • Systems and methods of tracking objects in video
    • 在视频中跟踪对象的系统和方法
    • US08249299B1
    • 2012-08-21
    • US12542120
    • 2009-08-17
    • Anuj DhawanAbhinav DarbariRamesh P B
    • Anuj DhawanAbhinav DarbariRamesh P B
    • G06K9/00H04N5/225
    • G06T7/246G06T2207/30196G06T2207/30241
    • Systems and methods for identifying, tracking, and using objects in a video or similar electronic content, including methods for tracking one or more moving objects in a video. This can involve tracking one or more feature points within a video scene and separating those feature points into multiple layers based on motion paths. Each such motion layer can be further divided into different clusters, for example, based on distances between points. These clusters can then be used as an estimate to define the boundaries of the objects in video. Objects can also be compared with one another in cases in which identified objects should be combined and considered a single object. For example, if two objects in the first two frames have significantly overlapping areas, they may be considered the same object. Objects in each frame can further be compared to determine the life of the objects across the frames.
    • 用于识别,跟踪和使用视频或类似电子内容中的对象的系统和方法,包括用于跟踪视频中的一个或多个移动对象的方法。 这可以涉及跟踪视频场景内的一个或多个特征点,并且基于运动路径将这些特征点分成多个层。 每个这样的运动层可以被进一步分成不同的簇,例如基于点之间的距离。 然后可以将这些集群用作估计来定义视频中对象的边界。 在识别的对象应该被组合并被认为是单个对象的情况下,对象也可以相互比较。 例如,如果前两个帧中的两个对象具有显着重叠的区域,则它们可以被认为是相同的对象。 可以进一步比较每个帧中的对象以确定跨帧的对象的寿命。
    • 5. 发明授权
    • Generation of smart tags to locate elements of content
    • 生成智能标签来定位内容元素
    • US08589402B1
    • 2013-11-19
    • US12196127
    • 2008-08-21
    • Michael IampietroAbhinav DarbariRamesh P BRam Narain YadavArvinder Singh
    • Michael IampietroAbhinav DarbariRamesh P BRam Narain YadavArvinder Singh
    • G06F7/00G06F17/30
    • G06F17/30268
    • Generating smart tags that allow a user to locate any portion of image content without viewing the image content is disclosed. Image-based processing is performed on image content to find an event of interest that is an occurrence captured by the image content. Thus, metadata is derived from analyzing the image content. The metadata is then analyzed. Different types of characteristics associated with portions of the image content as indicated by the metadata are detected. Responsive to this, tags are created, and different types of tags are applied to the portions of image content to categorize the portions into classes. Thus, a tag is associated with each portion of the image content including the event of interest. The tag describes a characteristic of that portion of the image content. Display of the different types of tags is initiated for selective viewing of the portions of the image content.
    • 公开了允许用户定位图像内容的任何部分而不查看图像内容的智能标签。 对图像内容执行基于图像的处理,以找到由图像内容捕获的发生的感兴趣的事件。 因此,从分析图像内容导出元数据。 然后分析元数据。 检测与由元数据指示的图像内容的部分相关联的不同类型的特征。 响应于此,创建标签,并且将不同类型的标签应用于图像内容的部分以将部分分类成类。 因此,标签与图像内容的每个部分相关联,包括感兴趣的事件。 该标签描述了该部分图像内容的特征。 开始显示不同类型的标签以选择性地观看图像内容的部分。
    • 6. 发明申请
    • SYSTEMS AND METHODS OF TRACKING OBJECTS IN VIDEO
    • 在视频中跟踪对象的系统和方法
    • US20120288155A1
    • 2012-11-15
    • US13555870
    • 2012-07-23
    • Anuj DhawanAbhinav DarbariRamesh P. B.
    • Anuj DhawanAbhinav DarbariRamesh P. B.
    • G06K9/46
    • G06T7/246G06T2207/30196G06T2207/30241
    • Systems and methods for identifying, tracking, and using objects in a video or similar electronic content, including methods for tracking one or more moving objects in a video. This can involve tracking one or more feature points within a video scene and separating those feature points into multiple layers based on motion paths. Each such motion layer can be further divided into different clusters, for example, based on distances between points. These clusters can then be used as an estimate to define the boundaries of the objects in video. Objects can also be compared with one another in cases in which identified objects should be combined and considered a single object. For example, if two objects in the first two frames have significantly overlapping areas, they may be considered the same object. Objects in each frame can further be compared to determine the life of the objects across the frames.
    • 用于识别,跟踪和使用视频或类似电子内容中的对象的系统和方法,包括用于跟踪视频中的一个或多个移动对象的方法。 这可以涉及跟踪视频场景内的一个或多个特征点,并且基于运动路径将这些特征点分离成多个层。 每个这样的运动层可以被进一步分成不同的簇,例如基于点之间的距离。 然后可以将这些集群用作估计来定义视频中对象的边界。 在识别的对象应该被组合并被认为是单个对象的情况下,对象也可以相互比较。 例如,如果前两个帧中的两个对象具有显着重叠的区域,则它们可以被认为是相同的对象。 可以进一步比较每个帧中的对象以确定跨帧的对象的寿命。
    • 7. 发明授权
    • Management of smart tags via hierarchy
    • 通过层次结构管理智能标签
    • US08200669B1
    • 2012-06-12
    • US12196101
    • 2008-08-21
    • Michael IampietroAbhinav DarbariRamesh P BRam Narain YadavArvinder Singh
    • Michael IampietroAbhinav DarbariRamesh P BRam Narain YadavArvinder Singh
    • G06F7/00G06F17/30
    • G06F17/30784G06F17/30817G06F17/30997Y10S707/914Y10S707/915
    • Embodiments herein include presenting smart tags describing characteristics of image content in a hierarchy, and performing operations on the hierarchy to find particular image content within a larger amount of image content. Image content and corresponding tags are maintained. The corresponding tags associated with the image content are presented in a hierarchy. Each tag type in the hierarchy represents a characteristic associated with the image content. Each tag in the hierarchy is derived based on image-based processing applied to the image content. In response to receiving a selection of at least one tag in the hierarchy, display of the image content associated with the at least one tag is initiated. A user is able to quickly and easily find desired image content by using the hierarchy to look at tags, select a type of tag from the hierarchy, and thereafter view any content tagged with the selected tag type.
    • 这里的实施例包括呈现描述层级中的图像内容的特征的智能标签,以及在层级上执行操作以在更大量的图像内容中查找特定图像内容。 维护图像内容和相应的标签。 与图像内容相关联的相应标签呈现在层次结构中。 层级中的每个标签类型表示与图像内容相关联的特征。 层次结构中的每个标签都是基于应用于图像内容的基于图像的处理而导出的。 响应于在层级中接收到至少一个标签的选择,启动与至少一个标签相关联的图像内容的显示。 用户能够通过使用层次结构来查看标签,从层次结构中选择一种类型的标签,然后查看用所选择的标签类型标记的任何内容,来快速和容易地找到所需的图像内容。