公开(公告)号：US08645123B2

公开(公告)日：2014-02-04

申请号：US12340632

申请日：2008-12-19

申请人： Xian-Sheng Hua ,  Lei Wu ,  Shipeng Li

发明人： Xian-Sheng Hua ,  Lei Wu ,  Shipeng Li

IPC分类号： G06F17/27 ,  G06F17/20 ,  G06F17/21

CPC分类号： G06K9/723 ,  G06K9/6226

摘要： Image-based semantic distance technique embodiments are presented that involve establishing a measure of an image-based semantic distance between semantic concepts. Generally, this entails respectively computing a semantic concept representation for each concept based on a collection of images associated with the concept. A degree of difference is then computed between two semantic concept representations to produce the aforementioned semantic distance measure for the pair of corresponding concepts.

摘要翻译： 提出了基于图像的语义距离技术实施例，其涉及建立语义概念之间基于图像的语义距离的度量。 通常，这需要基于与该概念相关联的图像的集合来分别计算每个概念的语义概念表示。 然后在两个语义概念表示之间计算差异程度，以产生用于该对相应概念的上述语义距离度量。

公开(公告)号：US20120150871A1

公开(公告)日：2012-06-14

申请号：US12965604

申请日：2010-12-10

申请人： Xian-Sheng Hua ,  Hongzhi Li ,  Shipeng Li

发明人： Xian-Sheng Hua ,  Hongzhi Li ,  Shipeng Li

IPC分类号： G06F17/30 ,  G06F15/16

CPC分类号： G06F17/3087

摘要： An autonomous blog engine is implemented to enable the autonomous generation of a blog. The autonomous blog engine receives media objects that are captured by an electronic device during a trip session. The autonomous blog engine determines a place of interest based on photographs selected from the media objects. The autonomous blog engine then generates textual content using one or more pre-stored knowledge items that include information on the place of interest. The autonomous blog engine further autonomously publishes a blog entry on the place of interest that includes one or more photographs from the photograph cluster and the textual content.

摘要翻译： 实现一个自主的博客引擎来实现自动生成博客。 自主博客引擎在跳闸会话期间接收由电子设备捕获的媒体对象。 自主博客引擎基于从媒体对象中选择的照片来确定兴趣点。 然后，自主博客引擎使用包含感兴趣的地方的信息的一个或多个预先存储的知识项生成文本内容。 自主博客引擎进一步自主地在感兴趣的地方发布一个博客条目，其中包括来自照片集群的一个或多个照片和文本内容。

公开(公告)号：US20120109754A1

公开(公告)日：2012-05-03

申请号：US12939132

申请日：2010-11-03

申请人： Tao Mei ,  Xian-Sheng Hua ,  Ying-Qing Xu ,  Shipeng Li

发明人： Tao Mei ,  Xian-Sheng Hua ,  Ying-Qing Xu ,  Shipeng Li

IPC分类号： G06Q30/00 ,  G06F15/16

CPC分类号： G06Q30/0251 ,  G06Q30/0267

摘要： The sponsored multi-media blogging technique is an advertising-driven service on a computing device, such as a mobile phone, that makes the multi-media micro-blog or blog an effective carrier for advertising. The data collected while employing the sponsored multi-media blogging technique is used for user intent mining and increasing advertisement relevance for mobile advertising projects. The benefits to the sponsored multi-media blogging technique's users are a natural interface for composing multi-media micro-blogs/blogs and instant experience sharing, while the benefits to advertisers is the promoted brand impression from the contextual advertising in rich media micro-blogs/blogs.

摘要翻译： 赞助的多媒体博客技术是在诸如手机之类的计算设备上的广告驱动服务，使得多媒体微博或博客成为广告的有效载体。 采用赞助的多媒体博客技术收集的数据用于用户意图挖掘和增加移动广告项目的广告相关性。 赞助的多媒体博客技术用户的好处是构成多媒体微博/博客和即时体验共享的自然界面，而对广告客户的好处是从富媒体微博上下文广告中提升的品牌印象 /博客。

公开(公告)号：US20120095825A1

公开(公告)日：2012-04-19

申请号：US12906899

申请日：2010-10-18

申请人： Tao Mei ,  Xian-Sheng Hua ,  Shipeng Li

发明人： Tao Mei ,  Xian-Sheng Hua ,  Shipeng Li

IPC分类号： G06Q30/00

CPC分类号： G06Q30/0276 ,  G06Q30/0244 ,  G06Q30/0245

摘要： Techniques for image selection and region of interest analysis are described herein. A pair of two or more users is configured, and an image is displayed to the pair. The image can be a still image (i.e., a picture) or a moving image (i.e., video). In some instances, a plurality of advertisements is suggested for possible association with the image. Input is received from both users in the pair, indicating a positive or a negative association between each advertisement and the image. When the pair positively rates an advertisement, the advertisement is associated with the image. A plurality of regions of interest within the image may be suggested. In response, positive or negative input is received from the pair indicating whether each of the plurality of regions of interest is appropriately suggested for placement of an advertisement.

摘要翻译： 本文描述了用于图像选择和感兴趣区域分析的技术。 配置一对两个以上的用户，并且一对图像被显示。 图像可以是静止图像（即，图像）或运动图像（即，视频）。 在一些情况下，建议多个广告以与图像可能的关联。 从该对中的两个用户接收到输入，指示每个广告和图像之间的正或负关联。 当该对对广告进行正比率时，该广告与图像相关联。 可以建议图像内的多个感兴趣区域。 作为响应，从该对接收到正或负输入，指示是否适当地建议多个感兴趣区域中的每一个用于放置广告。

公开(公告)号：US07773813B2

公开(公告)日：2010-08-10

申请号：US11263081

申请日：2005-10-31

申请人： Xian-Sheng Hua ,  Shipeng Li ,  Tao Mei

发明人： Xian-Sheng Hua ,  Shipeng Li ,  Tao Mei

IPC分类号： G06K9/62

CPC分类号： G06F17/30811 ,  G06K9/00711 ,  G11B27/28 ,  H04N21/4147 ,  H04N21/4223 ,  H04N21/4334 ,  H04N21/44008 ,  H04N21/84 ,  H04N21/8456 ,  H04N21/854

摘要： Systems and methods are described for detecting capture-intention in order to analyze video content. In one implementation, a system decomposes video structure into sub-shots, extracts intention-oriented features from the sub-shots, delineates intention units via the extracted features, and classifies the intention units into intention categories via the extracted features. A video library can be organized via the categorized intention units.

摘要翻译： 描述了用于检测捕获意图以分析视频内容的系统和方法。 在一个实现中，系统将视频结构分解为子照片，从子拍摄中提取面向意图的特征，通过提取的特征描绘意图单元，并通过提取的特征将意图单元分类成意图类别。 可以通过分类意图单位组织视频库。

公开(公告)号：US20100149419A1

公开(公告)日：2010-06-17

申请号：US12334231

申请日：2008-12-12

申请人： Tao Mei ,  Xian-Sheng Hua ,  Shipeng Li ,  Teng Li

发明人： Tao Mei ,  Xian-Sheng Hua ,  Shipeng Li ,  Teng Li

IPC分类号： H04N9/74

CPC分类号： G11B27/036

摘要： Embodiments that provide multi-video synthesis are disclosed. In accordance with one embodiment, multi-video synthesis includes breaking a main video into a plurality of main frames and break a supplementary video into a plurality of supplementary frames. The multi-video synthesis also includes assigning one or more supplementary frames into each of a plurality of states of a Hidden Markov Model (HMM), where each of the plurality of states corresponding to one or more main frames. The multi-video synthesis further includes determining optimal frames in the plurality of main frames for insertion of the plurality of supplementary frames based on the plurality of states and visual properties. The optimal frames include optimal insertion positions. The multi-video synthesis additionally includes inserting the plurality of supplementary frames into the optimal insertion positions to form a synthesized video.

摘要翻译： 公开了提供多视频合成的实施例。 根据一个实施例，多视频合成包括将主视频分解成多个主帧并将辅助视频分解成多个补充帧。 多视频合成还包括将一个或多个补充帧分配给隐马尔可夫模型（HMM）的多个状态中的每个状态，其中多个状态中的每一个对应于一个或多个主帧。 多视频合成还包括基于多个状态和视觉属性来确定多个主帧中的最佳帧以插入多个补充帧。 最佳帧包括最佳插入位置。 多视频合成还包括将多个辅助帧插入最佳插入位置以形成合成视频。

公开(公告)号：US20090125461A1

公开(公告)日：2009-05-14

申请号：US11958050

申请日：2007-12-17

申请人： Guo-Jun Qi ,  Xian-Sheng Hua ,  Yong Rui ,  Hong-Jiang Zhang ,  Shipeng Li

发明人： Guo-Jun Qi ,  Xian-Sheng Hua ,  Yong Rui ,  Hong-Jiang Zhang ,  Shipeng Li

IPC分类号： G06F15/18

CPC分类号： G06N99/005

摘要： Multi-label active learning may entail training a classifier with a set of training samples having multiple labels per sample. In an example embodiment, a method includes accepting a set of training samples, with the set of training samples having multiple respective samples that are each respectively associated with multiple labels. The set of training samples is analyzed to select a sample-label pair responsive to at least one error parameter. The selected sample-label pair is then submitted to an oracle for labeling.

摘要翻译： 多标签主动学习可能需要对分类器训练一组具有每个样本的多个标签的训练样本。 在示例实施例中，一种方法包括接受一组训练样本，其中该组训练样本具有多个相应样本，每个样本分别与多个标签相关联。 分析该组训练样本以响应于至少一个误差参数来选择样本标签对。 然后将选定的样品标签对提交给oracle进行标记。

公开(公告)号：US20090076882A1

公开(公告)日：2009-03-19

申请号：US11855872

申请日：2007-09-14

申请人： Tao Mei ,  Xian-Sheng Hua ,  Shipeng Li

发明人： Tao Mei ,  Xian-Sheng Hua ,  Shipeng Li

IPC分类号： G06Q30/00 ,  G06F17/10 ,  G06F17/30 ,  G06F17/40

CPC分类号： G06Q30/0242 ,  G06Q30/02

摘要： This document describes techniques capable of associating relevant entities, such as advertisements, with insertion points within a media file. These techniques calculate a global relevancy between entities and the media file. These techniques may also calculate a local relevancy between the entities and one or more insertion points within the media file. Both global and local relevancies may employ textual and non-textual information. With use of the calculated global and local relevancies, the techniques associate one or more entities with each of the one or more insertion points in the media file. These techniques thus enable, for each insertion point, associating a most relevant entity for a particular insertion point with the insertion point. Therefore, when a user consumes the media file the user may also consume a most relevant entity at and for each insertion point in the media file.

摘要翻译： 本文档描述了能够将相关实体（例如广告）与媒体文件中的插入点相关联的技术。 这些技术计算实体和媒体文件之间的全局相关性。 这些技术还可以计算实体与媒体文件中的一个或多个插入点之间的局部相关性。 全球和本地的相关机构都可以使用文本和非文本信息。 使用计算的全局和本地相关性，这些技术将一个或多个实体与媒体文件中的一个或多个插入点中的每一个相关联。 因此，对于每个插入点，这些技术使得将特定插入点的最相关实体与插入点相关联。 因此，当用户消费媒体文件时，用户也可以在媒体文件中的每一个插入点处和消费最相关的实体。

公开(公告)号：US20070101267A1

公开(公告)日：2007-05-03

申请号：US11263709

申请日：2005-11-01

申请人： Xian-Sheng Hua ,  Shipeng Li

发明人： Xian-Sheng Hua ,  Shipeng Li

IPC分类号： G06K9/54

CPC分类号： G06F17/30244

摘要： Systems and methods for template-based multimedia capturing are described. In one aspect, a capturing template is selected to facilitate capturing a particular quantity and type(s) of media content. Media content is captured based on a temporal structure provided by the capturing template. These quantities and types of media content captured with respect to the temporal structure facilitate media content browsing, indexing, authoring, and sharing activities.

摘要翻译： 描述了基于模板的多媒体捕获的系统和方法。 在一个方面，选择捕获模板以便于捕获特定数量和类型的媒体内容。 基于由捕获模板提供的时间结构捕获媒体内容。 相对于时间结构捕获的这些数量和类型的媒体内容便于媒体内容浏览，索引，创作和共享活动。

公开(公告)号：US09554093B2

公开(公告)日：2017-01-24

申请号：US11626251

申请日：2007-01-23

申请人： Xian-Sheng Hua ,  Wei Lai ,  Wei-Ying Ma ,  Shipeng Li

发明人： Xian-Sheng Hua ,  Wei Lai ,  Wei-Ying Ma ,  Shipeng Li

IPC分类号： H04N7/10 ,  H04N7/173 ,  H04N21/234 ,  H04N21/2387 ,  H04N21/472 ,  H04N21/6587 ,  H04N21/81

CPC分类号： H04N21/812 ,  H04N7/17318 ,  H04N21/23424 ,  H04N21/2387 ,  H04N21/47202 ,  H04N21/6587 ,  H04N21/8133

摘要： Systems and methods for automatically inserting advertisements into source video content playback streams are described. In one aspect, the systems and methods communicate a source video content playback stream to a video player to present source video to a user. During playback of the source video, and in response to receipt of a request from the user to navigate portions of the source video (e.g., a user command to fast forward the source video, rewind the source video, or other action), the systems and methods dynamically define a video advertisement clip insertion point (e.g., and insertion point based on a current playback position). The systems and methods then insert a contextually relevant and/or targeted video advertisement clip into the playback stream for presentation to the user.

摘要翻译： 描述了将广告自动插入到源视频内容回放流中的系统和方法。 在一个方面，系统和方法将源视频内容播放流传送给视频播放器，以向用户呈现源视频。 在播放源视频期间，并且响应于接收到来自用户的请求以导航源视频的部分（例如，用户命令来快速转发源视频，倒带源视频或其他动作），系统 并且方法动态地定义视频广告剪辑插入点（例如，基于当前播放位置的插入点）。 然后，系统和方法将上下文相关和/或目标视频广告剪辑插入到播放流中以呈现给用户。