公开(公告)号：US07373601B2

公开(公告)日：2008-05-13

申请号：US10239277

申请日：2002-01-30

Applicant: Myriam Amielh-Caprioglio ,  Mathieu Champion ,  Sylvain Devillers

Inventor： Myriam Amielh-Caprioglio ,  Mathieu Champion ,  Sylvain Devillers

IPC: G06F15/00

CPC classification number: H04L67/2823 ,  G06F17/218 ,  G06F17/30905

Abstract: A method of transferring a file includes generating a version of an object version at the source entity as a function of the profile of the destination entity (e.g., screen, calculation capacity, storage). A basic document is basic version of the object described in a document written in a markup language (e.g., XML). One or more transformations are defined (for example into the XSL format). The application of a transformation to the basic document allows generation of a transformed document. An adapted version of the object is generated from the transformed document.

Abstract translation: 传输文件的方法包括根据目的地实体的简档（例如，屏幕，计算能力，存储）在源实体处生成对象版本的版本。 基本文档是以标记语言（例如，XML）编写的文档中描述的对象的基本版本。 定义一个或多个变换（例如，以XSL格式）。 转换到基本文档的应用允许生成转换的文档。 从转换的文档生成对象的适应版本。

公开(公告)号：US07640487B2

公开(公告)日：2009-12-29

申请号：US10517103

申请日：2003-06-04

Applicant: Myriam Amielh-Caprioglio ,  Sylvain Devillers ,  Patrice Mireux

Inventor： Myriam Amielh-Caprioglio ,  Sylvain Devillers ,  Patrice Mireux

IPC: G06F17/00 ,  G06F3/00

CPC classification number: H04N21/4348 ,  H04N21/2389 ,  H04N21/25891 ,  H04N21/4385 ,  H04N21/4532 ,  H04N21/454

Abstract: The invention proposes a method of filtering a bitstream according to user specifications. The proposed method uses a semantic description and a syntactical description of the bitstream. The semantic description is scanned to select the elementary units that match the user specification. The time is used as a linking mechanism between the semantic description and the syntactical description to locate the elements of the syntactical description that are to be removed. A filtered syntactical description is generated by removing the located elements. Finally, a filtered bitstream is generated from the filtered syntactical description.

Abstract translation: 本发明提出了一种根据用户规格对比特流进行滤波的方法。 所提出的方法使用比特流的语义描述和语法描述。 扫描语义描述以选择与用户规格匹配的基本单元。 该时间用作语义描述和语法描述之间的链接机制，以定位要删除的语法描述的元素。 通过删除定位的元素生成已过滤的语法描述。 最后，从经过滤的语法描述生成经过滤的比特流。

公开(公告)号：US07080318B2

公开(公告)日：2006-07-18

申请号：US10258924

申请日：2002-02-08

Applicant: Sylvain Devillers

Inventor： Sylvain Devillers

IPC: G06F15/00 ,  G06F9/45

CPC classification number: G06F17/2247 ,  G06F17/2258 ,  G06F17/272

Abstract: The invention proposes a new type of schema derived from the XML schema which permits to describe a coding format in a generic fashion. Such a schema is used to carry out the syntactic analysis of a bit stream to produce a document that represents the bit stream which is an instance of said schema, or to generate a bit stream from a document representing the bit stream.

公开(公告)号：US20060150166A1

公开(公告)日：2006-07-06

申请号：US10545644

申请日：2004-02-03

Applicant: Sylvain Devillers ,  Myriam Amielh-Caprioglio

Inventor： Sylvain Devillers ,  Myriam Amielh-Caprioglio

IPC: G06F9/45

CPC classification number: H04N21/435 ,  G06F16/258 ,  G06F16/9577 ,  H04N21/235 ,  H04N21/8543

Abstract: The invention proposes a method of issuing a bit stream organized in fields according to a certain bit stream format. Each field of the bit stream has a value and semantics. According to the invention the field semantics is issued with the value of the field when the bit stream is displayed so as to provide a version of the bit stream that is human-readable. According to the invention, a schema is proposed that, in addition to generically describing the bit stream format, also comprises components containing said field semantics. This schema is used by a parser for syntactically analyzing an input bit stream to be displayed, thereby generating a structured description of said bit stream. A transformation is then applied to the structured description to generate a document formatted for display.

Abstract translation: 本发明提出了一种根据特定比特流格式发布在字段中组织的比特流的方法。 位流的每个字段都有一个值和语义。 根据本发明，当显示比特流时，字段语义被发布，并提供该字段的值，以提供可读的比特流的版本。 根据本发明，提出了除了一般描述比特流格式之外，还包括包含所述场语义的组件的模式。 该模式由解析器用于语法分析要显示的输入比特流，从而生成所述比特流的结构化描述。 然后将转换应用于结构化描述以生成格式化以供显示的文档。

公开(公告)号：US20100281177A1

公开(公告)日：2010-11-04

申请号：US12294755

申请日：2007-03-27

Applicant: Sylvain Devillers

Inventor： Sylvain Devillers

IPC: G06F15/16

CPC classification number: G06F17/30905

Abstract: Method of generating a file describing a bit stream, corresponding device and computer program product. The invention relates to a method of generating a description file (14) of a bit stream (11), from a description scheme (15) describing a structure and a content that are compliant with a predetermined format and comprising a set of attributes and elements, the bit stream (11) consisting of a plurality of fields. According to the invention, such a method comprises: a step for assigning at least one value of at least one identified field of the stream to at least one variable defined by an attribute of the description scheme, called assignment attribute; a step for storing said variable; a step for determining at least one characteristic of at least one element of the description file, from an evaluation of a conditional expression relating to said value; a step for generating a portion of the description file according to the characteristics determined in the determination step.

Abstract translation: 生成描述位流，相应设备和计算机程序产品的文件的方法。 本发明涉及从描述符合预定格式的结构和内容的描述方案（15）生成比特流（11）的描述文件（14）的方法，并且包括一组属性和元素 ，由多个字段组成的位流（11）。 根据本发明，这种方法包括：一个步骤，用于将流的至少一个识别字段的至少一个值分配给由称为分配属性的描述方案的属性定义的至少一个变量; 存储所述变量的步骤; 从与所述值相关的条件表达式的评估中确定所述描述文件的至少一个元素的至少一个特征的步骤; 用于根据在确定步骤中确定的特性来生成描述文件的一部分的步骤。

公开(公告)号：US06873740B1

公开(公告)日：2005-03-29

申请号：US09723426

申请日：2000-11-28

Applicant: Sylvain Devillers ,  Jean-Christophe Broudin

Inventor： Sylvain Devillers ,  Jean-Christophe Broudin

IPC: H04N7/26 ,  G06T1/00 ,  G06T9/20 ,  H03M7/30 ,  H04N7/24 ,  G06K9/36

CPC classification number: H04N21/84 ,  G06T9/20 ,  H04N21/234318 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/435

Abstract: The invention relates to a method of coding a plurality of multimedia data according to which original multimedia data are acquired and converted into one or several bitstreams in which the different levels of information are then captured by means of analysis and segmentation. A description step allows to generate from said obtained levels of information description data that are then coded. More precisely, this description step comprises a defining sub-step, provided for storing a set of descriptors related to said plurality of multimedia data, and a description sub-step, provided for selecting the description data to be coded in accordance with every level of information as obtained in the structuring step. The set of descriptors includes, according to the invention, at least a shape descriptor and a shape deformation descriptor.

Abstract translation: 本发明涉及一种对多个多媒体数据进行编码的方法，根据该多媒体数据，原始多媒体数据被获取并转换成一个或多个比特流，其中通过分析和分割来捕获不同级别的信息。 描述步骤允许从所获得的信息描述数据级别生成然后被编码。 更准确地说，该描述步骤包括定义子步骤，用于存储与所述多个多媒体数据相关的一组描述符，以及描述子步骤，用于根据每个级别的每个级别选择要编码的描述数据 在结构化步骤中获得的信息。 根据本发明，该组描述符包括至少一个形状描述符和形状变形描述符。

公开(公告)号：US06668083B1

公开(公告)日：2003-12-23

申请号：US09555870

申请日：2000-06-07

Applicant: Bert L. A. Verdonck ,  Sherif Makram-Ebeid ,  Sylvain Devillers ,  Philippe Lacour

Inventor： Bert L. A. Verdonck ,  Sherif Makram-Ebeid ,  Sylvain Devillers ,  Philippe Lacour

IPC: G06K946

CPC classification number: G06T7/60 ,  A61B5/1075 ,  A61B6/505 ,  G06T2207/10116 ,  G06T2207/20044 ,  G06T2207/20101 ,  G06T2207/30012

Abstract: A method of deriving geometrical data of a structure from an image of the structure comprises the selection of marker points in the image. A typical contour is associated with the marker points and the geometrical data is calculated from the typical contour. According to the invention, correctness values are associated with the marker points. The correctness values indicate the reliability of the correspondence of the marker points to typical (anatomical) features in the structure. Furthermore, a cost function is associated with a typical contour, which cost function is dependent on the correctness values of the marker points. The typical contour is arranged in such a manner that the cost function reaches an optimum value, such as a local maximum or minimum value. The method is particularly suitable for deriving geometrical data, such as angles and distances concerning the spinal column of a patient. Preferably, some clearly recognizable marker points are manually indicated and derived marker points are obtained by interpolation between the manually indicated marker points.

Abstract translation: 从结构图像导出结构的几何数据的方法包括选择图像中的标记点。 典型轮廓与标记点相关联，并且几何数据根据典型轮廓计算。 根据本发明，正确性值与标记点相关联。 正确性值表示标记点与结构中典型（解剖）特征的对应关系的可靠性。 此外，成本函数与典型轮廓相关联，该成本函数取决于标记点的正确性值。 典型轮廓以成本函数达到最佳值，例如局部最大值或最小值的方式布置。 该方法特别适用于导出几何数据，例如与患者的脊柱相关的角度和距离。 优选地，手动指示一些可识别的标记点，并且通过在手动指示的标记点之间的内插来获得导出的标记点。

公开(公告)号：US09081755B2

公开(公告)日：2015-07-14

申请号：US11918565

申请日：2006-04-07

Applicant: Alexandre Cotarmanac'h ,  Sylvain Devillers

Inventor： Alexandre Cotarmanac'h ,  Sylvain Devillers

IPC: G06F17/30 ,  G06F17/22

CPC classification number: G06F17/2247 ,  G06F17/2258 ,  G06F17/30908

Abstract: A method of processing a tree data structure organized into interconnected elements. The method comprises the steps of: defining processing units as subsets of interconnected elements and allocating each processing unit a processing time on which the data of the allocated processing unit is to be used by a unit that is the destination for the data. The processing method can be applied to streaming metadata, in particular for adaptation of scalable multimedia content.

Abstract translation: 一种处理组织成互连元素的树数据结构的方法。 该方法包括以下步骤：将处理单元定义为互连元件的子集，并为每个处理单元分配一个处理时间，在该处理时间中，分配的处理单元的数据将被作为数据目的地的单元所使用。 该处理方法可以应用于流媒体元数据，特别是适用于可扩展多媒体内容。

公开(公告)号：US08583815B2

公开(公告)日：2013-11-12

申请号：US12294755

申请日：2007-03-27

Applicant: Sylvain Devillers

Inventor： Sylvain Devillers

IPC: G06F15/16

CPC classification number: G06F17/30905

Abstract: A method, corresponding device and computer program product are provided for generating a file describing a bit stream, from a description scheme describing a structure and a content that are compliant with a predetermined format and comprising a set of attributes and elements. The bit stream includes a plurality of fields. The method includes: assigning at least one value of at least one identified filed of the stream to at least one variable defined by an attribute of the description scheme, called assignment attribute; storing the variable; determining at least one characteristic of at least one element of the description file, from and evaluation of a conditional expression relating to the value; generating a portion of the description file according to the characteristics determined in the determination step.

Abstract translation: 提供了一种方法，相应的设备和计算机程序产品，用于从描述符合预定格式并包括一组属性和元素的结构和内容的描述方案生成描述比特流的文件。 比特流包括多个字段。 该方法包括：将至少一个所识别的流的字段的至少一个值分配给由称为分配属性的描述方案的属性定义的至少一个变量; 存储变量; 确定所述描述文件的至少一个元素的至少一个特性，并从与所述值相关的条件表达式的评估和评估; 根据在确定步骤中确定的特性来生成描述文件的一部分。

公开(公告)号：US06587598B1

公开(公告)日：2003-07-01

申请号：US09507401

申请日：2000-02-18

Applicant: Sylvain Devillers ,  Shérif Makram-Ebeid ,  Steven Lobregt

Inventor： Sylvain Devillers ,  Shérif Makram-Ebeid ,  Steven Lobregt

IPC: G06K936

CPC classification number: G06T11/00 ,  A61B6/5241 ,  G06T7/223 ,  G06T2207/10116 ,  G06T2207/30004

Abstract: The invention relates to an image processing method with steps of acquiring (1) a sequence of translation overlapping images (11) representing an elongated scene; determining regions (ROI) in image pairs (Pk) and region sections (Bj) having dimensions suitable for matching (2); estimating region and section displacement fields (24, 25); regularizing (3) said region and section displacement fields (34, 35); interpolating pixel values of sections that have dimensions suitable for merging calculated from the regularized section displacement field, so as to evaluate the pixel values of corresponding regions and further scaling the sections in said regions to dimensions calculated from the regularized region displacement field, and reconstructing (4) an overview image (41) of the elongated scene (112) with said regions. The invention also relates to a system for implementing said method and a medical examination apparatus having said image processing system.

Abstract translation: 本发明涉及一种具有以下步骤的图像处理方法：（1）代表细长场景的翻译重叠图像序列（11）; 确定具有适于匹配尺寸（2）的尺寸的图像对（Pk）和区域部分（Bj）中的区域（ROI）; 估计区域和截面位移场（24,25）; 规定（3）所述区域和区段位移场（34,35）; 内插具有适合于从正则化区域位移场计算出的合并的尺寸的区段的像素值，以便评估对应区域的像素值并进一步将所述区域中的区域缩放为从正则化区域位移场计算的尺寸，并重建（ 4）具有所述区域的细长场景（112）的概览图像（41）。 本发明还涉及一种用于实现所述方法的系统和具有所述图像处理系统的医学检查装置。