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1. 发明授权

US09047319B2 Tag association with image regions 有权
标题翻译：标签与图像区域的关联
公开(公告)号：US09047319B2
公开(公告)日：2015-06-02
申请号：US12972203
申请日：2010-12-17
申请人： Xian-Sheng Hua , Kuiyuan Yang , Meng Wang , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Kuiyuan Yang , Meng Wang , Hong-Jiang Zhang
IPC分类号： G06F17/30 , G06K9/00
CPC分类号： G06F17/30256 , G06F17/30268
摘要： A computing device configured to determine that one or more regions of an image are associated with a tag of the image is described herein. The computing device is further configured to determine one or more attribute tags describing at least one of the content or context of the one or more regions. Upon determining the attribute tags, the computing device associates the attribute tags with the tag to enable image searching based on the tag and attribute tags.
摘要翻译：在此描述了被配置为确定图像的一个或多个区域与图像的标签相关联的计算设备。计算设备还被配置为确定描述一个或多个区域的内容或上下文中的至少一个的一个或多个属性标签。在确定属性标签之后，计算设备将属性标签与标签相关联，以便基于标签和属性标签启用图像搜索。

2. 发明申请

US20120158721A1 Tag Association with Image Regions 有权
标题翻译：标签与图像区域的关联
公开(公告)号：US20120158721A1
公开(公告)日：2012-06-21
申请号：US12972203
申请日：2010-12-17
申请人： Xian-Sheng Hua , Kuiyuan Yang , Meng Wang , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Kuiyuan Yang , Meng Wang , Hong-Jiang Zhang
IPC分类号： G06F17/30
CPC分类号： G06F17/30256 , G06F17/30268
摘要： A computing device configured to determine that one or more regions of an image are associated with a tag of the image is described herein. The computing device is further configured to determine one or more attribute tags describing at least one of the content or context of the one or more regions. Upon determining the attribute tags, the computing device associates the attribute tags with the tag to enable image searching based on the tag and attribute tags.
摘要翻译：在此描述了被配置为确定图像的一个或多个区域与图像的标签相关联的计算设备。计算设备还被配置为确定描述一个或多个区域的内容或上下文中的至少一个的一个或多个属性标签。在确定属性标签之后，计算设备将属性标签与标签相关联，以便基于标签和属性标签启用图像搜索。

3. 发明授权

US08175847B2 Tag ranking 有权
标题翻译：标签排名
公开(公告)号：US08175847B2
公开(公告)日：2012-05-08
申请号：US12415722
申请日：2009-03-31
申请人： Hong-Jiang Zhang , Dong Liu , Meng Wang , Linjun Yang , Xian-Sheng Hua
发明人： Hong-Jiang Zhang , Dong Liu , Meng Wang , Linjun Yang , Xian-Sheng Hua
IPC分类号： G06F17/18
CPC分类号： G06F17/30038
摘要： Technologies for generating a boosted tag ranking for a media instance, the boosted tag ranking based on probabilistic relevance estimation computed by a probabilistic relevance estimator and tag correlation refining performed by a tag correlation refiner. Such boosted tag rankings may be used for search result ranking, tag recommendation, and group recommendation.
摘要翻译：用于生成用于媒体实例的提升的标签排名的技术，基于由概率相关性估计器计算的概率相关性估计的增强的标签排名以及由标签相关性精炼器执行的标签相关性精炼。这种提升的标签排名可以用于搜索结果排名，标签推荐和组推荐。

4. 发明申请

US20120158686A1 Image Tag Refinement 审中-公开
标题翻译：图像标签细化
公开(公告)号：US20120158686A1
公开(公告)日：2012-06-21
申请号：US12971880
申请日：2010-12-17
申请人： Xian-Sheng Hua , Dong Liu , Meng Wang , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Dong Liu , Meng Wang , Hong-Jiang Zhang
IPC分类号： G06F17/30
CPC分类号： G06F16/5866
摘要： A computing device configured to determine a subset of the tags associated with at least one image of a plurality of received, tagged images is described herein. The computing device performs the determining based on one or more measures of consistency of visual similarity between ones of the images with semantic similarity between tags of the ones of the images.
摘要翻译：被配置为确定与多个接收到的标记图像中的至少一个图像相关联的标签的子集的计算设备在此被描述。计算装置基于图像中的一个图像之间的视觉相似性的一致性的测量来执行确定，其中图像的标签之间具有语义相似性。

5. 发明授权

US07904815B2 Content-based dynamic photo-to-video methods and apparatuses 有权
标题翻译：基于内容的动态照片到视频方法和设备
公开(公告)号：US07904815B2
公开(公告)日：2011-03-08
申请号：US10610105
申请日：2003-06-30
申请人： Xian-Sheng Hua , Lie Lu , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Lie Lu , Hong-Jiang Zhang
IPC分类号： G06K9/00 , H04N5/783
CPC分类号： H04N1/32101 , H04N2201/3247 , H04N2201/3264
摘要： Methods and apparatuses are provided for automatically generating video data based on still image data. Certain aspects of the video may also be configured to correspond to audio features identified within associated audio data.
摘要翻译：提供了用于基于静止图像数据自动生成视频数据的方法和装置。视频的某些方面也可以被配置为对应于在相关联的音频数据内标识的音频特征。

6. 发明授权

US07565016B2 Learning-based automatic commercial content detection 失效
标题翻译：基于学习的自动商业内容检测
公开(公告)号：US07565016B2
公开(公告)日：2009-07-21
申请号：US11623304
申请日：2007-01-15
申请人： Xian-Sheng Hua , Lie Lu , Mingjing Li , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Lie Lu , Mingjing Li , Hong-Jiang Zhang
IPC分类号： G06K9/72 , H04H9/00
CPC分类号： G06K9/00711
摘要： Systems and methods for learning-based automatic commercial content detection are described. In one aspect, the systems and methods include a training component and an analyzing component. The training component trains a commercial content classification model using a kernel support vector machine. The analyzing component analyzes program data such as video and audio data using the commercial content classification model and one or more of single-side left neighborhood(s) and right neighborhood(s) of program data segments. Based on this analysis, each of the program data segments are classified as being commercial or non-commercial segments.
摘要翻译：描述了基于学习的自动商业内容检测的系统和方法。一方面，系统和方法包括训练组件和分析组件。训练组件使用内核支持向量机训练商业内容分类模型。分析组件使用商业内容分类模型和程序数据段的单侧左邻居和右邻居中的一个或多个来分析诸如视频和音频数据的程序数据。基于此分析，每个程序数据段被分类为商业或非商业领域。

7. 发明授权

US08422802B2 Robust large-scale visual codebook construction 有权
标题翻译：坚固的大型视觉代码簿建设
公开(公告)号：US08422802B2
公开(公告)日：2013-04-16
申请号：US13077735
申请日：2011-03-31
申请人： Linjun Yang , Darui Li , Xian-Sheng Hua , Hong-Jiang Zhang
发明人： Linjun Yang , Darui Li , Xian-Sheng Hua , Hong-Jiang Zhang
IPC分类号： G06K9/36
CPC分类号： G06K9/6223
摘要： Techniques for construction of a visual codebook are described herein. Feature points may be extracted from large numbers of images. In one example, images providing N feature points may be used to construct a codebook of K words. The centers of each of K clusters of feature points may be initialized. In a looping or iterative manner, an assignment step assigns each feature point to a cluster and an update step locates a center of each cluster. The feature points may be assigned to a cluster based on a lesser of a distance to a center of a previously assigned cluster and a distance to a center derived by operation of an approximate nearest neighbor algorithm having aspects of randomization. The loop terminates when the feature points have sufficiently converged to their respective clusters. Centers of the clusters represent visual words, which may be used to construct the visual codebook.
摘要翻译：本文描述了构建视觉码本的技术。特征点可以从大量图像中提取出来。在一个示例中，提供N个特征点的图像可以用于构造K个字的码本。可以初始化K个特征点中的每一个的中心。以循环或迭代的方式，分配步骤将每个特征点分配给集群，并且更新步骤定位每个集群的中心。可以基于距先前分配的簇的中心的距离中较小的一个特征点来分配特征点，以及通过具有随机化方面的近似最近邻算法的操作导出的到中心的距离。当特征点已经充分收敛到它们各自的簇时，环路终止。集群的中心表示视觉词，可用于构建视觉码本。

8. 发明授权

US08131086B2 Kernelized spatial-contextual image classification 有权
标题翻译：内核空间上下文图像分类
公开(公告)号：US08131086B2
公开(公告)日：2012-03-06
申请号：US12237298
申请日：2008-09-24
申请人： Xian-Sheng Hua , Guo-Jun Qi , Yong Rui , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Guo-Jun Qi , Yong Rui , Hong-Jiang Zhang
IPC分类号： G06K9/68
CPC分类号： G06K9/469 , G06K9/6297
摘要： Kernelized spatial-contextual image classification is disclosed. One embodiment comprises generating a first spatial-contextual model to represent a first image, the first spatial-contextual model having a plurality of interconnected nodes arranged in a first pattern of connections with each node connected to at least one other node, generating a second spatial-contextual model to represent a second image using the first pattern of connections, and estimating the distance between corresponding nodes in the first spatial-contextual model and the second spatial-contextual model based on a relationship with adjacent connected nodes to determine a distance between the first image and the second image.
摘要翻译：公开了内核空间上下文图像分类。一个实施例包括生成第一空间上下文模型以表示第一图像，第一空间上下文模型具有以与连接到至少一个其他节点的每个节点连接的第一连接方式布置的多个互连节点，产生第二空间 - 使用所述第一连接模式来表示第二图像，以及基于与相邻连接节点的关系来估计所述第一空间 - 上下文模型中的对应节点与所述第二空间 - 上下文模型之间的距离，以确定所述第二图像之间的距离第一个图像和第二个图像。

9. 发明授权

US07996762B2 Correlative multi-label image annotation 有权
标题翻译：相关多标签图像注释
公开(公告)号：US07996762B2
公开(公告)日：2011-08-09
申请号：US12030616
申请日：2008-02-13
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： G06F17/00
CPC分类号： G06F17/30799 , G06K9/00711
摘要： Correlative multi-label image annotation may entail annotating an image by indicating respective labels for respective concepts. In an example embodiment, a classifier is to annotate an image by implementing a labeling function that maps an input feature space and a label space to a combination feature vector. The combination feature vector models both features of individual ones of the concepts and correlations among the concepts.
摘要翻译：相关多标签图像注释可能需要通过针对相应概念指示相应的标签来注释图像。在示例实施例中，分类器是通过实现将输入特征空间和标签空间映射到组合特征向量的标记功能来注释图像。组合特征向量模拟各个概念的特征和概念之间的相关性。

10. 发明授权

US07127120B2 Systems and methods for automatically editing a video 有权
标题翻译：自动编辑视频的系统和方法
公开(公告)号：US07127120B2
公开(公告)日：2006-10-24
申请号：US10286348
申请日：2002-11-01
申请人： Xian-Sheng Hua , Lie Lu , Yu-Fei Ma , Mingjing Li , Hong-Jiang Zhang
发明人： Xian-Sheng Hua , Lie Lu , Yu-Fei Ma , Mingjing Li , Hong-Jiang Zhang
IPC分类号： G06K9/40
CPC分类号： G11B27/034 , G11B27/28
摘要： Systems and methods to automatically edit a video to generate a video summary are described. In one aspect, sub-shots are extracted from the video. Importance measures are calculated for at least a portion of the extracted sub-shots. Respective relative distributions for sub-shots having relatively higher importance measures as compared to importance measures of other sub-shots are determined. Based on the determined relative distributions, sub-shots that do not exhibit a uniform distribution with respect to other sub-shots in the particular ones are dropped. The remaining sub-shots are connected with respective transitions to generate the video summary.
摘要翻译：描述了自动编辑视频以生成视频摘要的系统和方法。在一方面，从视频中提取子拍摄。对于提取的子拍摄的至少一部分计算重要性度量。确定与其他子拍摄重要度量相比具有相对较高重要度量的子投影的相对相对分布。基于所确定的相对分布，相对于特定的其他子投影，不显示均匀分布的子投影。剩余的子拍摄与各自的转换相连接以产生视频摘要。

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