公开(公告)号：US10074121B2

公开(公告)日：2018-09-11

申请号：US13922591

申请日：2013-06-20

Applicant: DASSAULT SYSTEMES

Inventor： Jean-Jacques Grimaud ,  William Martin

IPC: G06Q30/06 ,  G06T13/20 ,  G06F3/048 ,  G06Q30/02

CPC classification number: G06Q30/0613 ,  G06F3/048 ,  G06Q30/0269 ,  G06Q30/0601 ,  G06Q30/0631 ,  G06T13/20

Abstract: In one embodiment, a method includes monitoring an action of an individual or a certain consumer and maintaining a database stored in a memory personal to the consumer. The database can have an indication of preferences of the consumer and a purchase history of the individual consumer. The database can be based on the monitored action of the consumer. The method can further include providing a suggested product to the consumer based on the maintained database.

公开(公告)号：US10354437B2

公开(公告)日：2019-07-16

申请号：US14833790

申请日：2015-08-24

Applicant: Dassault Systemes

Inventor： Jean-Jacques Grimaud

IPC: G06T15/50 ,  G06T15/06 ,  G06T19/00 ,  G06K9/46 ,  G06T7/90

Abstract: Current real-time rendering techniques of virtual representations of jewelry with gemstones do not address the shimmer and sparkle of real gemstones. Embodiments of the present invention use real-time rendering methods and systems that enable flash scintillation and fiery scintillation on the facets of virtual representations of gemstones as they are manipulated online by the customer. A 3D representation of a gemstone is displayed. In response to user input corresponding to the manipulation of the displayed 3D representation of the gemstone, scintillations at facets of the 3D representation of the gemstone are determined. The scintillations are determined by loading a scintillation factor from a look-up table corresponding to an angle of incidence of a light source to a facet of the gemstone. The determined scintillations at the facets of the gemstone are displayed for the user in real-time.

公开(公告)号：US20170001376A1

公开(公告)日：2017-01-05

申请号：US14790680

申请日：2015-07-02

Applicant: Dassault Systemes

Inventor： Jean-Jacques Grimaud

IPC: B29C67/00 ,  G06T19/20 ,  G05B19/4099 ,  G06T15/00

CPC classification number: B29C64/386 ,  B33Y50/02 ,  G05B19/4099 ,  G05B2219/35134 ,  G05B2219/49007 ,  G06F3/1208 ,  G06F3/1256 ,  G06F3/1285 ,  G06T15/00 ,  G06T19/20 ,  G06T2219/2004 ,  Y02P80/40 ,  Y10S345/948

Abstract: Customized 3D-printing can provide users with customized products, but need to be verified for quality and durability. In an embodiment, a method for three-dimensional (3D)-printing a customized product includes loading a 3D-font from a database. The 3D font includes multiple character relations. Each character relation connects any two given characters of the 3D font. The method also includes generating a 3D-representation of a customized product based on the 3D-font. The customized product is based on a plurality of characters received from a user. A 3D-font as described herein can provide customized, on-demand, 3D-printed products of a particular threshold of quality and durability.

Abstract translation: 定制的3D打印可以为用户提供定制的产品，但需要对质量和耐久性进行验证。 在一个实施例中，用于三维（3D）打印定制产品的方法包括从数据库加载3D字体。 3D字体包含多个字符关系。 每个字符关系连接3D字体的任何两个给定的字符。 该方法还包括基于3D字体生成定制产品的3D表示。 定制产品基于从用户接收的多个字符。 如本文所述的3D字体可以提供具有质量和耐用性的特定阈值的定制的，按需的3D打印产品。

公开(公告)号：US09509671B2

公开(公告)日：2016-11-29

申请号：US13728359

申请日：2012-12-27

Applicant: Dassault Systemes

Inventor： Jean-Jacques Grimaud

IPC: G06F21/00 ,  H04L29/06 ,  G06F21/36

CPC classification number: H04L63/08 ,  G06F21/36 ,  G06F2221/2133

Abstract: In one embodiment, a computer method of verifying an operator is human includes automatically selecting a pattern and dividing the pattern into a plurality of textures. The method further includes projecting each texture onto a different respective displayed element in a 3D experience. The method additionally includes randomizing a position and/or an orientation of at least one displayed element of the different respective display elements in the 3D experience. The method also includes receiving operator manipulations of the randomized elements to solve for the pattern and make the pattern appear/reappear. The method further includes granting access to the operator if the pattern is made to appear/reappear. Access is granted upon determining that the operator has made the pattern is appear/reappear, and access is denied if the operator fails to make the pattern appear/reappear.

Abstract translation: 在一个实施例中，验证操作者的计算机方法是人包括自动选择图案并将图案划分成多个纹理。 该方法还包括在3D体验中将每个纹理投影到不同的相应显示元素上。 该方法还包括在3D体验中随机化不同相应显示元素的至少一个显示元素的位置和/或取向。 该方法还包括接收操作者操纵随机化元件以解决图案并使图案出现/再现。 该方法还包括如果模式出现/重新出现则允许对操作者的访问。 确定操作者已经使模式出现/重新出现，并且如果操作者无法使图案出现/重新出现，则访问被拒绝。

公开(公告)号：US09118675B2

公开(公告)日：2015-08-25

申请号：US13728034

申请日：2012-12-27

Applicant: Dassault Systemes

Inventor： Jean-Jacques Grimaud

IPC: G06F21/36 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L63/10 ,  G06F21/36 ,  H04L63/0428 ,  H04L63/08 ,  H04L67/10

Abstract: In embodiments, a method of securing access to a computer memory and other computer resources includes authoring a 3D projection of data by a registering user customizing elements in the 3D projection, resulting in a registered 3D projection. The method further includes presenting to a requesting user a representation of the elements of the 3D projection in a randomized fashion. The method additionally includes receiving, from the requesting user, manipulations of the presented elements of the 3D projection toward undoing or solving the randomization. The method includes determining whether the manipulated elements of the 3D projection match the customized elements of the registered 3D projection. Then, the method includes granting, to the registered user, access to the computer memory if the manipulated elements of the 3D projection match the customized elements of the registered 3D projection. The granting may be based on the determination of whether the manipulated elements of the 3D projection match the customized elements of the registered 3D projection in the positive.

Abstract translation: 在实施例中，确保对计算机存储器和其他计算机资源的访问的方法包括通过注册用户定制3D投影中的元素来创建数据的3D投影，导致注册的3D投影。 该方法还包括以随机方式向请求用户呈现3D投影的元素的表示。 该方法还包括从请求用户接收对所呈现的3D投影元素的操纵以撤消或解决随机化。 该方法包括确定3D投影的被操纵元素是否与所注册的3D投影的定制元素匹配。 然后，如果3D投影的操纵元素与注册的3D投影的定制元素匹配，则该方法包括向注册用户授予访问计算机存储器的权限。 授权可以基于3D投影的操纵元素是否与注册的3D投影的定制元素相匹配的确定。

公开(公告)号：US20140189819A1

公开(公告)日：2014-07-03

申请号：US13728034

申请日：2012-12-27

Applicant: DASSAULT SYSTEMES

Inventor： Jean-Jacques Grimaud

IPC: H04L29/06

CPC classification number: H04L63/10 ,  G06F21/36 ,  H04L63/0428 ,  H04L63/08 ,  H04L67/10

Abstract: In embodiments, a method of securing access to a computer memory and other computer resources includes authoring a 3D projection of data by a registering user customizing elements in the 3D projection, resulting in a registered 3D projection. The method further includes presenting to a requesting user a representation of the elements of the 3D projection in a randomized fashion. The method additionally includes receiving, from the requesting user, manipulations of the presented elements of the 3D projection toward undoing or solving the randomization. The method includes determining whether the manipulated elements of the 3D projection match the customized elements of the registered 3D projection. Then, the method includes granting, to the registered user, access to the computer memory if the manipulated elements of the 3D projection match the customized elements of the registered 3D projection. The granting may be based on the determination of whether the manipulated elements of the 3D projection match the customized elements of the registered 3D projection in the positive.

Abstract translation: 在实施例中，确保对计算机存储器和其他计算机资源的访问的方法包括通过注册用户定制3D投影中的元素来创建数据的3D投影，导致注册的3D投影。 该方法还包括以随机方式向请求用户呈现3D投影的元素的表示。 该方法还包括从请求用户接收对所呈现的3D投影元素的操纵以撤消或解决随机化。 该方法包括确定3D投影的被操纵元素是否与所注册的3D投影的定制元素匹配。 然后，如果3D投影的操纵元素与注册的3D投影的定制元素匹配，则该方法包括向注册用户授予访问计算机存储器的权限。 授权可以基于3D投影的操纵元素是否与注册的3D投影的定制元素相匹配的确定。