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1. 发明申请

US20140368620A1 USER INTERFACE FOR THREE-DIMENSIONAL MODELING 有权
标题翻译：用户界面进行三维建模
公开(公告)号：US20140368620A1
公开(公告)日：2014-12-18
申请号：US13919933
申请日：2013-06-17
申请人： Zhiwei Li , Rui Cai , Jiawei Gu , Lei Zhang , Yong Rui
发明人： Zhiwei Li , Rui Cai , Jiawei Gu , Lei Zhang , Yong Rui
IPC分类号： H04N13/02 , H04N5/232
CPC分类号： H04N13/282 , G06F3/00 , G06T19/006 , H04N5/23216 , H04N5/23293 , H04N13/221 , H04N13/296
摘要： A method of acquiring a set of images useable to 3D model a physical object includes imaging the physical object with a camera, and displaying with the camera a current view of the physical object as imaged by the camera from a current perspective. The method further includes displaying with the camera a visual cue overlaying the current view and indicating perspectives from which the physical object is to be imaged to acquire the set of images.
摘要翻译：获取可用于对物理对象进行3D建模的一组图像的方法包括用相机对物理对象进行成像，并且从当前的角度通过相机显示物理对象的当前视图。该方法还包括用相机显示覆盖当前视图的视觉提示，并且指示要从其中成像物理对象的视角以获取该组图像。

2. 发明授权

US08326820B2 Long-query retrieval 有权
标题翻译：长查询检索
公开(公告)号：US08326820B2
公开(公告)日：2012-12-04
申请号：US12571302
申请日：2009-09-30
申请人： Zhiwei Li , Lei Zhang , Rui Cai , Wei-Ying Ma , Heung-Yeung Shum
发明人： Zhiwei Li , Lei Zhang , Rui Cai , Wei-Ying Ma , Heung-Yeung Shum
IPC分类号： G06F17/30
CPC分类号： G06F17/3028 , G06F17/30448
摘要： Described herein is a technology that facilitates efficient large-scale similarity-based retrieval. In several embodiments documents, images, and/or other multimedia files are compactly represented and efficiently indexed to enable robust search using a long-query in a large-scale corpus. As described herein, these techniques include performing decomposition of a file, e.g., a document or document-like representation. The techniques use dimension reduction to obtain three parts, topic-related words (major semantics), document specific words (minor semantics), and background words, representing the major semantics in a feature vector and the minor semantics as keywords. Using the techniques described, file vectors are matched in a topic model and the results ranked based on the keywords.
摘要翻译：这里描述了一种有助于有效的大规模相似性检索的技术。在几个实施例中，文档，图像和/或其他多媒体文件被紧凑地表示并且被有效地索引，以使得能够使用大规模语料库中的长查询进行鲁棒搜索。如这里所述，这些技术包括执行文件的分解，例如文档或类似文档的表示。这些技术使用维度缩减来获得三个部分，主题相关词（主要语义），文档特定词（次要语义）和背景词，表示特征向量中的主要语义和次要语义作为关键字。使用所描述的技术，在主题模型中匹配文件向量，并根据关键字对结果进行排名。

3. 发明授权

US08250067B2 Adding dominant media elements to search results 有权
标题翻译：添加主要媒体元素以搜索结果
公开(公告)号：US08250067B2
公开(公告)日：2012-08-21
申请号：US13183286
申请日：2011-07-14
申请人： Ming Jing Li , Shuming Shi , Wei-Ying Ma , Zhiwei Li
发明人： Ming Jing Li , Shuming Shi , Wei-Ying Ma , Zhiwei Li
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30899 , Y10S707/99933 , Y10S707/99935 , Y10S707/99945 , Y10S707/99948
摘要： A method and system for determining dominance of the media elements of display pages is provided. The dominance system provides a scoring mechanism for scoring the dominance of media elements of display pages based on features of each media element of the display page. To generate the scores for the media elements of the display page, the dominance system first identifies the media elements and then identifies the features of the media elements. The dominance system then scores the identified media elements using the provided scoring mechanism and the identified features.
摘要翻译：提供了一种用于确定显示页面的媒体元素优势的方法和系统。优势系统提供了一种评分机制，用于基于显示页面的每个媒体元素的特征来评分显示页面的媒体元素的优势。为了生成显示页面的媒体元素的分数，优势系统首先识别媒体元素，然后识别媒体元素的特征。优势系统然后使用提供的评分机制和识别的特征对所识别的媒体元素进行评分。

4. 发明申请

US20120093371A1 GENERATING SEARCH REQUESTS FROM MULTIMODAL QUERIES 审中-公开
标题翻译：生成多个查询的搜索请求
公开(公告)号：US20120093371A1
公开(公告)日：2012-04-19
申请号：US13332248
申请日：2011-12-20
申请人： Ming Jing Li , Wei-Ying Ma , Xing Xie , Xin Fan , Zhiwei Li
发明人： Ming Jing Li , Wei-Ying Ma , Xing Xie , Xin Fan , Zhiwei Li
IPC分类号： G06K9/00 , G06K9/54
CPC分类号： G06F16/951 , Y10S707/99945 , Y10S707/99948
摘要： A method and system for generating a search request from a multimodal query that includes a query image and query text is provided. The multimodal query system identifies images of a collection that are textually related to the query image based on similarity between words associated with each image and the query text. The multimodal query system then selects those images of the identified images that are visually related to the query image. The multimodal query system may formulate a search request based on keywords of web pages that contain the selected images and submit that search request to a search engine service.
摘要翻译：提供了一种用于从包含查询图像和查询文本的多模式查询生成搜索请求的方法和系统。多模式查询系统基于与每个图像相关联的单词与查询文本之间的相似度来识别与查询图像文本相关的集合的图像。多模式查询系统然后选择与查询图像视觉相关的识别图像的那些图像。多模式查询系统可以基于包含所选图像的网页的关键词来制定搜索请求，并将该搜索请求提交给搜索引擎服务。

5. 发明申请

US20120072410A1 Image Search by Interactive Sketching and Tagging 有权
标题翻译：图像搜索通过交互式草图和标记
公开(公告)号：US20120072410A1
公开(公告)日：2012-03-22
申请号：US12883411
申请日：2010-09-16
申请人： Changhu Wang , Zhiwei Li , Lei Zhang
发明人： Changhu Wang , Zhiwei Li , Lei Zhang
IPC分类号： G06F17/30
CPC分类号： G06F17/30268 , G06F17/30277
摘要： Sketch and tagging based image search may include receiving a sketch query input and identifying an object in a desired image. The object or objects of the sketch query may be tagged with a text, and searching performed based on the objects. Certain implementations include indexing patches of the images, where the patches represent the objects. Relevant images can be returned based on the index of the patches.
摘要翻译：基于草图和标记的图像搜索可以包括接收草图查询输入并识别所需图像中的对象。草图查询的对象或对象可以被标记为文本，并且基于对象进行搜索。某些实现包括索引图像的补丁，其中补丁代表对象。可以根据补丁的索引返回相关图像。

6. 发明申请

US20110270821A1 ADDING DOMINANT MEDIA ELEMENTS TO SEARCH RESULTS 有权
标题翻译：添加主要媒体元素以搜索结果
公开(公告)号：US20110270821A1
公开(公告)日：2011-11-03
申请号：US13183286
申请日：2011-07-14
申请人： Ming Jing Li , Shuming Shi , Wei-Ying Ma , Zhiwei Li
发明人： Ming Jing Li , Shuming Shi , Wei-Ying Ma , Zhiwei Li
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30899 , Y10S707/99933 , Y10S707/99935 , Y10S707/99945 , Y10S707/99948
摘要： A method and system for determining dominance of the media elements of display pages is provided. The dominance system provides a scoring mechanism for scoring the dominance of media elements of display pages based on features of each media element of the display page. To generate the scores for the media elements of the display page, the dominance system first identifies the media elements and then identifies the features of the media elements. The dominance system then scores the identified media elements using the provided scoring mechanism and the identified features.
摘要翻译：提供了一种用于确定显示页面的媒体元素优势的方法和系统。优势系统提供了一种评分机制，用于基于显示页面的每个媒体元素的特征来评分显示页面的媒体元素的优势。为了生成显示页面的媒体元素的分数，优势系统首先识别媒体元素，然后识别媒体元素的特征。优势系统然后使用提供的评分机制和识别的特征对所识别的媒体元素进行评分。

7. 发明授权

US08001121B2 Training a ranking function using propagated document relevance 有权
标题翻译：使用传播的文档相关性来训练排名功能
公开(公告)号：US08001121B2
公开(公告)日：2011-08-16
申请号：US11364576
申请日：2006-02-27
申请人： Jue Wang , Mingjing Li , Wei-Ying Ma , Zhiwei Li
发明人： Jue Wang , Mingjing Li , Wei-Ying Ma , Zhiwei Li
IPC分类号： G06F17/30
CPC分类号： G06F17/30657 , G06F17/30864
摘要： A method and system for propagating the relevance of labeled documents to a query to unlabeled documents is provided. The propagation system provides training data that includes queries, documents labeled with their relevance to the queries, and unlabeled documents. The propagation system then calculates the similarity between pairs of documents in the training data. The propagation system then propagates the relevance of the labeled documents to similar, but unlabeled, documents. The propagation system may iteratively propagate labels of the documents until the labels converge on a solution. The training data with the propagated relevances can then be used to train a ranking function.
摘要翻译：提供了一种用于将标记的文档的相关性传播到未标记文档的查询的方法和系统。传播系统提供包括查询，标记为与查询相关的文档以及未标记的文档的培训数据。传播系统然后计算训练数据中文档对之间的相似度。传播系统然后将标记的文档的相关性传播到类似但未标记的文档。传播系统可以迭代地传播文档的标签，直到标签收敛在解决方案上。然后可以使用具有传播相关性的训练数据来训练排序功能。

8. 发明申请

US20110087660A1 SCORING RELEVANCE OF A DOCUMENT BASED ON IMAGE TEXT 有权
标题翻译：根据图像文本对文档的相关性进行分类
公开(公告)号：US20110087660A1
公开(公告)日：2011-04-14
申请号：US12972259
申请日：2010-12-17
申请人： Qing Yu , Shuming Shi , Zhiwei Li , Ji-Rong Wen , Wei-Ying Ma
发明人： Qing Yu , Shuming Shi , Zhiwei Li , Ji-Rong Wen , Wei-Ying Ma
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30265
摘要： A method and system for determining relevance of a document having text and images to a text string is provided. A scoring system identifies image text associated with an image of the document. The scoring system calculates an image score indicating relevance of the image text to the text string. The image score may be used in many applications, such as searching, summary generation, and document classification, image search, and image classification.
摘要翻译：提供了一种用于确定具有文本和图像的文档与文本串的相关性的方法和系统。评分系统识别与文档的图像相关联的图像文本。评分系统计算指示图像文本与文本字符串的相关性的图像分数。图像分数可以用于许多应用中，例如搜索，汇总生成和文档分类，图像搜索和图像分类。

9. 发明授权

US07698294B2 Content object indexing using domain knowledge 有权
标题翻译：使用领域知识的内容对象索引
公开(公告)号：US07698294B2
公开(公告)日：2010-04-13
申请号：US11275509
申请日：2006-01-11
申请人： Wei-Ying Ma , Lie Lu , Ji-Rong Wen , Zhiwei Li , Zaiqing Nie , Hsiao-Wuen Hon
发明人： Wei-Ying Ma , Lie Lu , Ji-Rong Wen , Zhiwei Li , Zaiqing Nie , Hsiao-Wuen Hon
IPC分类号： G06F17/30
CPC分类号： G06F17/30613
摘要： A content object indexing process including creating a content object knowledge index, calculating a description vector of a target content object, and indexing the target content object by searching for the description vector in the content object knowledge database. It may be difficult to search for an exact content object such as a music file or academic researcher as a conventional search index may not include related hierarchical information. A content object indexing process may add hierarchical information taken from a content object knowledge index and incorporate the hierarchical information to the index entry for a specific content object. An application of such a content object indexing process may be a world wide web search engine.
摘要翻译：内容对象索引处理包括创建内容对象知识索引，计算目标内容对象的描述向量，并通过搜索内容对象知识库中的描述向量来索引目标内容对象。可能难以搜索诸如音乐文件或学术研究者的确切内容对象，因为传统的搜索索引可能不包括相关的分层信息。内容对象索引处理可以添加从内容对象知识索引获取的分层信息，并且将分层信息并入特定内容对象的索引条目。这样的内容对象索引处理的应用可以是万维网搜索引擎。

10. 发明授权

US07502789B2 Identifying important news reports from news home pages 失效
标题翻译：从新闻主页识别重要的新闻报道
公开(公告)号：US07502789B2
公开(公告)日：2009-03-10
申请号：US11303443
申请日：2005-12-15
申请人： Jinyi Yao , Ming Jing Li , Wei-Ying Ma , Zhiwei Li
发明人： Jinyi Yao , Ming Jing Li , Wei-Ying Ma , Zhiwei Li
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99931 , Y10S707/99932 , Y10S707/99933 , Y10S707/99936 , Y10S707/99937
摘要： A method and system for determining the importance of news events based on news reports published by news sources on news home pages is provided. A news system identifies news home pages that contain references to news reports on detail pages. The news system calculates the importance of a news event based on the importance of news reports reporting that news event. The news system may determine the importance of a news report based on the assumption that the importance of a news report is based on the credibility of news home pages and the importance of similar news reports. The news system may recursively define the importance of a news report based on the credibility of news home pages and the similarity to other news pages and the importance of a news home page based on the importance of its news reports and similar news reports.
摘要翻译：提供了一种基于新闻源在新闻主页上发布的新闻报道来确定新闻事件重要性的方法和系统。新闻系统识别包含对详细页面上的新闻报道的引用的新闻主页。新闻系统基于报道新闻事件的新闻报道的重要性来计算新闻事件的重要性。新闻系统可以基于以下假设来确定新闻报道的重要性：新闻报道的重要性是基于新闻主页的可信度和类似新闻报道的重要性。新闻系统可以基于新闻主页的可信度和与其他新闻页面的相似性以及基于新闻报道和类似新闻报道的重要性的新闻主页的重要性递归地定义新闻报道的重要性。

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