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    • 34. 发明授权
    • Method and apparatus for detecting and separating objects of interest in soccer video by color segmentation and shape analysis
    • 通过颜色分割和形状分析来检测和分离足球视频中感兴趣的对象的方法和装置
    • US08805004B2
    • 2014-08-12
    • US13138091
    • 2010-01-05
    • Yu HuangJoan Llach
    • Yu HuangJoan Llach
    • G06K9/00
    • G06K9/00718G06K9/00724G06K9/00744
    • Substantial elimination of errors in the detection and location of overlapping human objects in an image of a playfield is achieved, in accordance with at least one aspect of the invention, by performing a predominately shape-based analysis of one or more characteristics obtained from a specified portion of the candidate non-playfield object, by positioning a human object model substantially over the specified portion of the candidate non-playfield object in accordance with information based at least in part on information from the shape-based analysis, and removing an overlapping human object from the portion of the candidate non-playfield object identified by the human object model. In one exemplary embodiment, the human object model is an ellipse whose major and minor axes are variable in relation to one or more characteristics identified from the specified portion of the candidate non-playfield object.
    • 根据本发明的至少一个方面,通过基于形状的分析来实现从指定的图像中获得的一个或多个特征,从而实现了重叠的人类对象在场景图像中的检测和定位中的错误的显着消除 通过至少部分地基于来自基于形状的分析的信息的信息,基于基于形状的分析的信息的信息将人体对象模型基本上定位在候选非播放对象的指定部分上,并且去除重叠的人 来自由人类对象模型识别的候选非玩游戏对象的部分的对象。 在一个示例性实施例中,人体对象模型是椭圆,其主轴和短轴相对于从候选非播放对象的指定部分识别的一个或多个特征是可变的。
    • 35. 发明授权
    • Agomelatine intermediates and preparation method thereof
    • 阿莫拉坦中间体及其制备方法
    • US08779199B2
    • 2014-07-15
    • US13702388
    • 2011-06-08
    • Peng ZhangYu HuangZhedong YuanHanbin ShanXiong Yu
    • Peng ZhangYu HuangZhedong YuanHanbin ShanXiong Yu
    • C07C233/22C07C231/06C07C233/18C07C231/12
    • C07C231/06C07C231/12C07C233/18C07C233/22C07C2602/10
    • The present invention relates to the intermediate compounds for preparation of agomelatine, as well as the preparation methods thereof The intermediate of the present invention for preparation of agomelatine is compound A as shown in the following formula. Also provided are two novel intermediate compounds. When we use these new intermediate compounds to prepare agomelatine, it is simple to manipulate, well-controlled and with high purity, without complicated operations such as rectification and column chromatography separation, and suitable for industrial production. Meanwhile, the preparation methods of the two new intermediates themselves is simple and high yield, only using the most commonly-used 7-methoxy-tetralone as original starting material and undergoing one step of reaction to obtain the intermediates, followed by one more step of converting the intermediate compounds to desired product agomelatine. Said reaction processes are greatly simplified, with the reaction yield being improved and the difficulty in purification of previous method being overcome, as compare with the previous technique for preparation of agomelatine. Typically, the yield of the present invention is over 70%.
    • 本发明涉及用于制备阿格美兰碱的中间体化合物及其制备方法本发明的用于制备agomelatine的中间体是如下式所示的化合物A. 还提供两种新型中间体化合物。 当我们使用这些新的中间体化合物来制备agomelatine时,其操作简单,控制良好,纯度高,无需精馏和柱层析分离等复杂操作,适用于工业生产。 同时,两种新中间体本身的制备方法简单高产,仅使用最常用的7-甲氧基 - 四氢萘酮作为起始原料,经过一步反应得到中间体,再加入一步 将中间体化合物转化成所需的产物agomelatine。 所述反应过程被大大简化,与先前用于制备agMelatine的技术相比,反应产率提高并克服了先前方法的纯化困难。 通常,本发明的产率超过70%。
    • 36. 发明申请
    • Method and system for recommending media information post
    • 推荐媒体信息的方法和系统
    • US20140156393A1
    • 2014-06-05
    • US14117568
    • 2012-07-11
    • Liu WuYu Huang
    • Liu WuYu Huang
    • G06Q30/02
    • G06Q30/0251G06Q30/0282
    • Disclosed is a media information post recommendation method, including: calculating the recommendation index of a media information post according to the degree of matching between the industry to which a customer product belongs and a channel, as well as the target population covered by each media information post; and recommending a media information post to users according to the calculated recommendation index. Accordingly disclosed is a media information post recommendation system. The embodiments of the present disclosure do not rely on human experience to recommend media information posts, so it is possible to achieve systematic media information post recommendation and improve the recommendation efficiency of the media information posts as well as the releasing effect of media information.
    • 公开了一种媒体信息推荐方法,包括:根据客户产品所属的行业与渠道之间的匹配程度以及每个媒体信息覆盖的目标群体,计算媒体信息帖子的推荐指数 帖子 并根据计算的推荐指数向用户推荐媒体信息。 因此披露了一种媒体信息后推荐系统。 本公开的实施例不依赖于人的经验来推荐媒体信息帖子,因此可以实现系统的媒体信息推荐,并提高媒体信息帖子的推荐效率以及媒体信息的释放效果。