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1. 发明申请

US20100066761A1 METHOD OF DESIGNATING AN OBJECT IN AN IMAGE 审中-公开
标题翻译：在图像中指定对象的方法
公开(公告)号：US20100066761A1
公开(公告)日：2010-03-18
申请号：US12516778
申请日：2007-11-27
申请人： Anne-Marie Tousch , Christophe Leroux , Patrick Hede
发明人： Anne-Marie Tousch , Christophe Leroux , Patrick Hede
IPC分类号： G09G5/00 , G06K9/34 , G06K9/62
CPC分类号： G06K9/342 , G06K2009/366 , G06T7/11 , G06T7/162 , G06T2207/20101
摘要： The present invention relates to a method of designating an object in an image. The method includes: designating a point inside the object in the image; segmenting the image into elementary regions; identifying an origin region to which the point belongs; constructing a graph of connectedness between the regions; calculating a function of membership in the object for the regions connected to the origin region, by combining various membership criteria; merging the origin region with its connected regions, a connected region being merged if the value of its membership function is greater than a predetermined threshold; wherein the steps of calculating membership functions of the connected regions and of merging is repeated for each new merged region until no merging is performed. One or more embodiments of the invention applies to image processing in order to perform the graphical designation of an object by an operation that is simple for a user.
摘要翻译：本发明涉及一种指定图像中的对象的方法。该方法包括：指定图像内的对象内的点; 将图像分割成基本区域; 识别该点所属的起始区域; 构建区域之间的连通性图; 通过组合各种会员标准，计算与原始地区相连的区域的对象中会员资格的函数; 将起始区域与其连接区域合并，如果其隶属函数的值大于预定阈值，则将被连接的区域合并; 其中针对每个新的合并区域重复计算连接区域的隶属函数和合并的步骤，直到不执行合并为止。本发明的一个或多个实施例适用于图像处理，以通过对用户简单的操作来执行对象的图形指定。

2. 发明申请

US20140003729A1 METHOD FOR THE AUTOMATED EXTRACTION OF A PLANOGRAM FROM IMAGES OF SHELVING 有权
标题翻译：从图像图像自动提取计算机的方法
公开(公告)号：US20140003729A1
公开(公告)日：2014-01-02
申请号：US14004714
申请日：2012-03-05
申请人： Adrien Auclair , Anne-Marie Tousch
发明人： Adrien Auclair , Anne-Marie Tousch
IPC分类号： G06K9/62
CPC分类号： G06K9/6296 , G06K9/62 , G06K9/6292 , G06K9/72 , G06K2209/17 , G06Q10/087 , G06Q30/0201
摘要： A method for automatically constructing a planogram from photographs of shelving, replacing laborious manual construction includes the following steps: a step (1) in which the images are received, a step (2) in which the images are assembled, a step (3) in which the structure is automatically constructed, a step (4) in which the products are automatically detected, and a step (5) in which the products are positioned in the structure. The product detection step (4) enhances traditional image recognition techniques, using artificial learning techniques to incorporate characteristics specific to the planograms. This product detection step (4) also includes at least two successive classification steps, namely: an initialization step (41) with detection of product categories; and a classification step (42) with the classification of the products themselves, each of these steps including a first image recognition step, followed by a statistical filtering step based on the characteristics specific to the planograms.
摘要翻译：一种用于从搁架照片自动构建平面图的方法，替代费力的手动构造包括以下步骤：步骤（1），其中接收图像;步骤（2），其中组装图像;步骤（3）其中自动构造结构，其中自动检测产品的步骤（4）以及产品位于结构中的步骤（5）。产品检测步骤（4）增强了传统的图像识别技术，使用人工学习技术来结合平面图特有的特征。该产品检测步骤（4）还包括至少两个连续的分级步骤，即：检测产品类别的初始化步骤（41）以及具有产品本身分类的分类步骤（42），这些步骤中的每一个包括第一图像识别步骤，随后是基于对于图表特有的特征的统计过滤步骤。

3. 发明授权

US09141886B2 Method for the automated extraction of a planogram from images of shelving 有权
标题翻译：用于从搁架图像自动提取平面图的方法
公开(公告)号：US09141886B2
公开(公告)日：2015-09-22
申请号：US14004714
申请日：2012-03-05
申请人： Adrien Auclair , Anne-Marie Tousch
发明人： Adrien Auclair , Anne-Marie Tousch
IPC分类号： G06K9/62 , G06K9/72 , G06Q10/08 , G06Q30/02
CPC分类号： G06K9/6296 , G06K9/62 , G06K9/6292 , G06K9/72 , G06K2209/17 , G06Q10/087 , G06Q30/0201
摘要： A method for automatically constructing a planogram from photographs of shelving, replacing laborious manual construction includes the following steps: a step (1) in which the images are received, a step (2) in which the images are assembled, a step (3) in which the structure is automatically constructed, a step (4) in which the products are automatically detected, and a step (5) in which the products are positioned in the structure. The product detection step (4) enhances traditional image recognition techniques, using artificial learning techniques to incorporate characteristics specific to the planograms. This product detection step (4) also includes at least two successive classification steps, namely: an initialization step (41) with detection of product categories; and a classification step (42) with the classification of the products themselves, each of these steps including a first image recognition step, followed by a statistical filtering step based on the characteristics specific to the planograms.
摘要翻译：一种用于从搁架照片自动构建平面图的方法，替代费力的手动构造包括以下步骤：步骤（1），其中接收图像;步骤（2），其中组装图像;步骤（3）其中自动构造结构，其中自动检测产品的步骤（4）以及产品位于结构中的步骤（5）。产品检测步骤（4）增强了传统的图像识别技术，使用人工学习技术来结合平面图特有的特征。该产品检测步骤（4）还包括至少两个连续的分级步骤，即：检测产品类别的初始化步骤（41）以及具有产品本身分类的分类步骤（42），这些步骤中的每一个包括第一图像识别步骤，随后是基于对于图表特有的特征的统计过滤步骤。

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