公开(公告)号：US20150243075A1

公开(公告)日：2015-08-27

申请号：US14629936

申请日：2015-02-24

申请人： Dassault Systemes

发明人： Jean Hong ,  Manfred Köhler ,  Laura Peythieux ,  Christophe Boyer ,  Frédéric Letzelter ,  Robert Beraud ,  Mathieu Gunther

IPC分类号： G06T17/10 ,  G06T3/00 ,  G06T3/40 ,  G06K9/00 ,  G06T19/20 ,  G06T11/20

CPC分类号： G06T17/10 ,  G06K9/00208 ,  G06K9/00214 ,  G06T3/0006 ,  G06T3/4007 ,  G06T11/203 ,  G06T19/20 ,  G06T2207/10028 ,  G06T2207/20096 ,  G06T2210/12 ,  G06T2210/62 ,  G06T2219/2004 ,  G06T2219/2021

摘要： According to the invention, there is provided a computer-implemented method for designing a three dimensional modeled object in a three dimensional scene, wherein the method comprises the steps of: providing (300) a first curve; duplicating (301) the first curve to obtain a second curve; determining (302) a set of at least one starting point belonging to the first curve; determining (303) a set of at least one target point belonging to the second curve, each target point being associated at least one starting point; linking (304) the relevant points with their associated target points by using at least a connecting curve.

摘要翻译： 根据本发明，提供了一种用于在三维场景中设计三维建模对象的计算机实现的方法，其中所述方法包括以下步骤：提供（300）第一曲线; 复制（301）第一曲线以获得第二曲线; 确定（302）属于所述第一曲线的至少一个起始点的集合; 确定（303）属于所述第二曲线的至少一个目标点的集合，每个目标点与至少一个起始点相关联; 通过使用至少一个连接曲线将相关点与其相关联的目标点连接（304）。

公开(公告)号：US11385783B2

公开(公告)日：2022-07-12

申请号：US16222530

申请日：2018-12-17

申请人： Dassault Systemes

发明人： Laura Peythieux ,  Frederic Letzelter

IPC分类号： G06F3/04845 ,  G06T19/20 ,  G06F3/04815 ,  G06F30/00 ,  G06T19/00 ,  G06F3/0354 ,  G06F3/04842 ,  G06F3/04883

摘要： A computer-implemented method manipulates a 3D object in a 3D scene of a computer-aided design system, by: (i) displaying a 3D object having a center of rotation in the 3D scene on a screen; (ii) displaying in the 3D scene a rotation manipulator (RM) having three areas (RA1, RA2, RA3) perpendicular to each other, and each area (RA1, RA2, RA3) corresponding to a rotation plane, and (iii) activating the rotation manipulator. The rotation manipulator (RM) follows the cursor (C) on the screen. The rotation manipulator is activated by locking its location on the screen on an initial press point (PP). One rotation plane is selected by displacing the cursor (C) to the area (RA1, RA2, RA3) corresponding to said plane. A rotation manipulation is performed according to the displacement of the cursor (C) on the screen.

公开(公告)号：US10775984B2

公开(公告)日：2020-09-15

申请号：US14982866

申请日：2015-12-29

申请人： DASSAULT SYSTEMES

发明人： Amelie Renard ,  Laura Peythieux ,  Frederic Letzelter

IPC分类号： G06F3/048 ,  G06F3/0484 ,  G06F3/0482 ,  G06F3/0488

摘要： A computer-implemented method of setting a parameter. The method comprises detecting a user input on a first location on a graphical user interface, the user input being maintained. The method further comprises displaying on the graphical user interface a pie menu centered on the first location, the pie menu comprising at least one angular sector that is associated with a customizable parameter. The method also comprises detecting a second location of the user input on the graphical user interface in the at least angular sector, and selecting among a set of values, a value of the customizable parameter by displacing the user input from the second location to a third location.

公开(公告)号：US10761684B2

公开(公告)日：2020-09-01

申请号：US14982905

申请日：2015-12-29

申请人： DASSAULT SYSTEMES

发明人： Amelie Renard ,  Laura Peythieux ,  Frederic Letzelter

IPC分类号： G06F3/048 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0488

摘要： A computer-implemented method of setting a parameter. The method comprises detecting a first user input on a first location on a graphical user interface, displaying on the graphical user interface a pie menu centered on the first location, the pie menu comprising at least one angular sector that is associated with a customizable parameter. The method also comprises detecting a second user input on a second location on the graphical user interface in the at least angular sector, the second user input being maintained. The method further comprises selecting among a set of values, a value of the customizable parameter by displacing the second user input from the second location to a third location.

公开(公告)号：US09875555B2

公开(公告)日：2018-01-23

申请号：US14945055

申请日：2015-11-18

申请人： DASSAULT SYSTEMES

发明人： Frederic Letzelter ,  Amelie Renard ,  Laura Peythieux

IPC分类号： G06K9/34 ,  G06T7/60 ,  G06K9/46 ,  G06T11/20 ,  G06T11/00 ,  G06K9/52 ,  G06T7/73 ,  G06T7/11 ,  G06T7/13 ,  G06T7/187

CPC分类号： G06T7/60 ,  G06K9/4604 ,  G06K9/52 ,  G06K2009/4666 ,  G06T7/11 ,  G06T7/13 ,  G06T7/187 ,  G06T7/73 ,  G06T11/001 ,  G06T11/203 ,  G06T2207/10024 ,  G06T2207/20021 ,  G06T2207/20096

摘要： The invention is directed to a computer-implemented method for partitioning an image. The method comprises displaying an image that comprises a border; drawing a curve over the image; computing all closed areas delimited by the curve and the border of the image, each closed area being independent from the other computed closed areas and individually selectable.

公开(公告)号：US12061786B2

公开(公告)日：2024-08-13

申请号：US18086359

申请日：2022-12-21

申请人： DASSAULT SYSTEMES

发明人： Laura Peythieux ,  Frédéric Letzelter ,  Christophe Boyer

IPC分类号： G06F3/04847 ,  G06F3/04815

CPC分类号： G06F3/04847 ,  G06F3/04815

摘要： A computer-implemented method for setting a typed parameter of a typed operation applied to a 3D modeled object in a 3D scene. The method comprises displaying a representation of the 3D modeled object in the 3D scene. The method comprises obtaining the typed operation to be applied on a point of interest of the displayed representation of the 3D modeled object and selecting a first typed parameter among at least two typed parameters, thereby defining the selected first typed parameter as a current selected typed parameter. The method comprises providing a 2D manipulator in the 3D scene for setting the current selected typed parameter and setting the current selected typed parameter upon user interaction with at least one logical area of the 2D manipulator associated with the current selected typed parameters. The method improves the setting of a typed parameter of a typed operation.

公开(公告)号：US10761705B2

公开(公告)日：2020-09-01

申请号：US14982984

申请日：2015-12-29

申请人： DASSAULT SYSTEMES

发明人： Amelie Renard ,  Laura Peythieux ,  Frederic Letzelter

IPC分类号： G06F3/048 ,  G06F3/0484 ,  G06F3/0482 ,  G06F3/0488

摘要： A computer-implemented method of setting a parameter. The method comprises detecting a user input on a first location on a graphical user interface, the user input being maintained. The method also comprises displaying on the graphical user interface a pie menu centered on the first location, the pie menu comprising at least one angular sector that is associated with a customizable parameter, detecting a second location of the user input on the graphical user interface in the at least angular sector, and selecting among a set of values, a value of the customizable parameter according to the detected second location.

公开(公告)号：US20150178991A1

公开(公告)日：2015-06-25

申请号：US14569509

申请日：2014-12-12

申请人： Dassault Systemes

发明人： Frederic Letzelter ,  Laura Peythieux ,  Mathieu Gunther ,  Amelie Renard

IPC分类号： G06T19/00 ,  G06T15/08

CPC分类号： G06T19/006 ,  G06F3/0482 ,  G06F3/0483 ,  G06F3/04845 ,  G06F3/0486 ,  G06F2203/04803 ,  G06T15/08 ,  G06T2219/20

摘要： A computer-implemented method for designing a three-dimensional modeled object comprising the steps of providing a three-dimensional designing scene (41) in a display screen (40); and providing a graphical tool (42) in a first area (43) with a reduced size in the display area (44) of the screen (40) comprising at least one image (45, 46, 47). The graphical tool (42) is permanently superimposed over the scene (41).

摘要翻译： 一种用于设计三维建模对象的计算机实现方法，包括以下步骤：在显示屏幕（40）中提供三维设计场景（41）; 以及在包括至少一个图像（45,46,47）的屏幕（40）的显示区域（44）中的尺寸减小的第一区域（43）中提供图形工具（42）。 图形工具（42）永久地叠加在场景（41）上。

公开(公告)号：US10825242B2

公开(公告)日：2020-11-03

申请号：US14629936

申请日：2015-02-24

申请人： Dassault Systemes

发明人： Jean Hong ,  Manfred Köhler ,  Laura Peythieux ,  Christophe Boyer ,  Frédéric Letzelter ,  Robert Beraud ,  Mathieu Gunther

IPC分类号： G06T17/10 ,  G06T19/20 ,  G06K9/00 ,  G06T3/00 ,  G06T3/40 ,  G06T11/20

摘要： According to an embodiment of the invention, there is provided a computer-implemented method for designing a three dimensional modeled object in a three dimensional scene, wherein the method comprises the steps of: providing a first curve; duplicating the first curve to obtain a second curve; determining a set of at least one starting point belonging to the first curve; determining a set of at least one target point belonging to the second curve, each target point being associated at least one starting point; linking the relevant points with their associated target points by using at least a connecting curve.

公开(公告)号：US10775981B2

公开(公告)日：2020-09-15

申请号：US14569359

申请日：2014-12-12

申请人： Dassault Systemes

发明人： Laura Peythieux ,  Amelie Renard

IPC分类号： G06F3/0481 ,  G06F3/0484 ,  G06F3/0488 ,  G06F3/041

摘要： According to the invention, there is provided a computer-implemented method for duplicating a modeled object displayed on a touch screen and designing its duplicated version in a single gesture. The method comprises detecting (201) contact of an appendage within an activation zone associated to the first modeled object. If the contact is maintained more than a predetermined amount of time Tm (202), the method duplicates (203) the first modeled object into a second modeled object. The method, while maintaining contact between the appendage and the touch screen, performs at least one design operation (204) on the second modeled object depending of the movement of the appendage on the touch screen.