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    • 83. 发明授权
    • System and method for detecting explicit multimedia content
    • 用于检测显式多媒体内容的系统和方法
    • US09355099B2
    • 2016-05-31
    • US13922147
    • 2013-06-19
    • Althea Systems and Software Private Limited
    • Vamsi Krishna Giridharan
    • G06F17/30
    • G06F17/3002G06F17/30017G06F17/30038G06F17/30047G06F17/3053G06F17/30705G06F17/30781
    • A method for classifying a multimedia content is provided. The method includes processing one or more multimedia content to obtain a set of extracted features, performing a topic modeling on the set of extracted features to obtain a set of topic models, and a set of topic keywords. Each of the topic models includes one or more explicit content topics associated with the one or more multimedia content. The method further includes identifying an explicit content topic from the topics based on the set of topic keywords, and a set of predetermined words, processing a multimedia content to obtain at least one feature, and metadata associated with the multimedia content, deriving a topic distribution based on the at least one feature and the topic models, and classifying the multimedia content as (i) an explicit multimedia content, or (ii) a non-explicit multimedia content based on the explicit content topic, and the topic distribution.
    • 提供了一种用于分类多媒体内容的方法。 该方法包括处理一个或多个多媒体内容以获得一组提取的特征,对提取的特征集合执行主题建模以获得一组主题模型,以及一组主题关键字。 每个主题模型包括与一个或多个多媒体内容相关联的一个或多个显式内容主题。 该方法还包括基于主题关键词集合以及一组预定单词,处理多媒体内容以获得至少一个特征以及与多媒体内容相关联的元数据,从主题中识别显式内容主题,导出主题分布 基于所述至少一个特征和所述主题模型,并且将所述多媒体内容分类为(i)显式多媒体内容,或(ii)基于所述显式内容主题的非显式多媒体内容以及所述主题分布。
    • 86. 发明授权
    • Method for operating menu of multimedia disk
    • 操作多媒体磁盘菜单的方法
    • US09329754B2
    • 2016-05-03
    • US11834695
    • 2007-08-07
    • Ming-Fon Yang
    • Ming-Fon Yang
    • G06F3/048G06F3/0482G06F17/30
    • G06F3/0482G06F17/30017
    • A method for operating a menu of a multimedia disk is provided. The method includes first selecting an item in the menu as a focus point and using a cursor controller for moving a cursor in the menu. An input event issued by the cursor controller is then translated into an input event of a key on a keyboard based on a relative position between the cursor and the focus point, so as to shift or select a target title. Consequently, a user can operate the menu of the multimedia disk in a computer system by using the cursor controller, and the convenience of operating the menu can be improved.
    • 提供了一种用于操作多媒体盘的菜单的方法。 该方法包括首先将菜单中的项目选为焦点,并使用光标控制器来移动菜单中的光标。 基于光标和对焦点之间的相对位置,由光标控制器发出的输入事件随后被转换为键盘上的键的输入事件,以便移动或选择目标标题。 因此,用户可以通过使用光标控制器在计算机系统中操作多媒体盘的菜单,并且可以提高操作菜单的便利性。
    • 89. 发明授权
    • Information processing method and electronic device
    • 信息处理方法和电子设备
    • US09292511B2
    • 2016-03-22
    • US14092384
    • 2013-11-27
    • Lenovo (Beijing) Co., Ltd.
    • Xiaojun ZhangFenghua YangDarong HuangXuwei Wang
    • G06F17/30
    • G06F17/30017G06F17/30023
    • An information processing method and an electronic device are disclosed in the invention. If it is determined that a multimedia file is called by an application and the application is a preset application, a parameter value is assigned to the called multimedia file; and if it is determined that the called multimedia file is called by the application which is used to browse the multimedia file, a mark corresponding to the parameter value of the multimedia file is displayed. Thereby, it is possible to known whether the multimedia file is called by observing whether there is a mark corresponding to the parameter value of the multimedia file being displayed, so as to solve the problem in the prior art that after multimedia files are called by an application, it is not possible to determine which multimedia files are called by the application when the multimedia files are browsed.
    • 本发明公开了一种信息处理方法和电子设备。 如果确定应用程序调用多媒体文件并且应用程序是预设应用程序,则将一个参数值分配给被叫多媒体文件; 并且如果确定被用于浏览多媒体文件的应用程序调用被叫多媒体文件,则显示与多媒体文件的参数值对应的标记。 因此,通过观察是否存在与所显示的多媒体文件的参数值相对应的标记,可以知道多媒体文件是否被调用,以解决现有技术中的问题,即在多媒体文件被 应用程序,当浏览多媒体文件时,不可能确定应用程序调用哪些多媒体文件。