公开(公告)号：US20250157155A1

公开(公告)日：2025-05-15

申请号：US18946559

申请日：2024-11-13

Applicant: Autodesk, Inc.

Inventor： Aubrey Goodman ,  Elisa Tagliacozzo ,  Adam C. Lusch ,  Manjiri McCoy ,  Eric James O'Connell ,  Ersa Mantashi ,  Mili Gafni ,  Julian C. Rex

IPC: G06T19/00 ,  G06F3/04815 ,  G06F3/0488

Abstract: A method and system provide the ability to perform a navigation operation of a three-dimensional (3D) model. A 3D model is rendered on a touch screen of a multi-touch device from a camera viewing point a first object of the model is located a first distance from the camera viewing point. An operation (e.g., pan or zoom) is activated using a multi-touch gesture. The operation is performed and behavior of the gesture is adaptive based on the first distance. In alternative embodiments, an inside-outside test is utilized to determine/identify the operation (e.g., an orbit or look-around) is performed. Further, progressive rendering may prioritize objects under the user's focus as defined by finger placement.

公开(公告)号：US20250156596A1

公开(公告)日：2025-05-15

申请号：US18637302

申请日：2024-04-16

Applicant: Autodesk, Inc.

Inventor： Ravi Kumar Burla ,  Benjamin McKittrick Weiss ,  Marcin Jan Rakus ,  Jesus Rodriguez

IPC: G06F30/17 ,  G06T7/11 ,  G06T7/60 ,  G06T11/20

Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for converting a representation of a 2D curve into a set of simple sketch contours. A 2D curve and predefined geometries are obtained and are converted into a primitive sketch geometry by approximating free regions as segmented from the 2D curve to a set of 2D primitives so as to minimize a number of 2D primitives used in the primitive sketch geometry. The conversion of the 2D curve includes: processing candidate segments determined based on segmenting the free regions according to identified points on the 2D curve that meet a threshold for curve contact with a geometry of the predefined geometries to determine a set of segments for the free regions, and fitting the set of segments to the set of 2D primitives. The primitive sketch geometry is provided for rendering, editing, and/or simulating at a computer-aided design program.

公开(公告)号：US12299350B2

公开(公告)日：2025-05-13

申请号：US17099745

申请日：2020-11-16

Applicant: AUTODESK, INC.

Inventor： David Benjamin ,  Dale Zhao ,  Lorenzo Villaggi

IPC: G06F30/13 ,  G06F30/12 ,  G06F30/20 ,  G06F111/02 ,  G06F111/04

Abstract: A design engine is configured to automatically generate and position design elements within designs for a multi-family housing project that corresponds to a parcel of land. Each design simultaneously meets local construction regulations while also meeting specific financial targets. The design engine generates a site model that reflects geometric attributes of the parcel of land, a building model that describes one or more buildings configured to occupy the parcel of land, and a parking lot model that describes a parking lot configured to occupy a remaining portion of the parcel of land. A design simulator executes various types of physical simulations with the site model, the building model, and/or the parking lot model to generate a vast number of different design options having widely varying configurations of design elements. The design engine evaluates these design options to identify those which balance compliance with construction regulations and achievement of financial targets.

公开(公告)号：US20250148666A1

公开(公告)日：2025-05-08

申请号：US18930803

申请日：2024-10-29

Applicant: AUTODESK, INC.

Inventor： Justin Frank MATEJKA ,  Michael CHEN ,  George William FITZMAURICE

IPC: G06T11/20 ,  G06F16/248

Abstract: A technique for generating and displaying treemaps representing tree hierarchies, including receiving, via a treemap user interface, a user selection to view a treemap of a tree hierarchy, determining, for a first parent node included in a plurality of nodes of the tree hierarchy, a total number of descendent nodes of the first parent node within the tree hierarchy, computing, for the first parent node, a first size of a first box based on the total number of descendent nodes of the first parent node, and displaying to the user, via the treemap user interface, the treemap that represents the tree hierarchy and includes the first box, wherein the first box represents the first parent node and has the first size.

公开(公告)号：US20250148171A1

公开(公告)日：2025-05-08

申请号：US18821966

申请日：2024-08-30

Applicant: AUTODESK, INC.

Inventor： Hyunmin CHEONG ,  Mehran EBRAHIMI ,  Adrian BUTSCHER ,  Hesam SALEHIPOUR

IPC: G06F30/27 ,  G06F30/12

Abstract: In various embodiments, a generative design application can leverage multi-disciplinary optimization to solve a design problem associated with a 3D model and interdependent design variables. The generative design application includes an optimization engine that can solve the design problem, or portions thereof, by iteratively performing optimization techniques on the interdependent design variables to generate an 3D model that maximizes or minimizes one or more objectives and meets one or more constraints, while simultaneously considering the effect of each interdependency of the design variables. Furthermore, the generative design application can leverage a natural language interface to augment the creation of the design problem for optimization. The generative design application can also leverage free-form deformation during generative design to parameterize a portion of the 3D model as part of the design problem.

公开(公告)号：US20250139887A1

公开(公告)日：2025-05-01

申请号：US18924187

申请日：2024-10-23

Applicant: AUTODESK, INC.

Inventor： George William FITZMAURICE ,  Jo Karel VERMEULEN ,  Justin Frank MATEJKA

IPC: G06T17/00 ,  G06F3/0481 ,  G06F3/0484 ,  G06F30/12 ,  G06F111/04

Abstract: Various embodiments include a computer-implemented method for generating three-dimensional (3D) assemblies, including receiving a relationship input that associates two or more 3D models included in a 3D assembly, receiving a prompt input that includes a portion of text that describes the relationship input, causing a generative machine learning model to generate a design constraint based on the relationship input and the prompt input, and causing the 3D assembly to incorporate the design constraint.

公开(公告)号：US12282713B2

公开(公告)日：2025-04-22

申请号：US17324935

申请日：2021-05-19

Applicant: AUTODESK, INC.

Inventor： Konara Mudiyanselage Kosala Bandara ,  Jayamal Bandara Wijeratne Rajapakse Konara Mudiyanselage

IPC: G06F30/20 ,  G06F30/13 ,  G06F30/17

Abstract: In various embodiments, a room-based design application automatically generates a design for a floor structure of a building. In operation, the room-based design application generates blocks representing portions of the floor structure that are delineated by walls based on a room plan included in a computer-aided design of the building. The room-based design application modifies the blocks based on a spanning length to generate partitions. Each partition represents a different portion of the floor structure that can be spanned by a structural element that has the spanning length in at least one direction. Based on the partitions, the room-based design application determines wall classifications for the walls. The room-based design application generates at least a portion of the design for the floor structure based on the wall classifications and the partitions.

公开(公告)号：US12277650B2

公开(公告)日：2025-04-15

申请号：US18671780

申请日：2024-05-22

Applicant: Autodesk, Inc.

Inventor： Valentin R. Koch ,  Weiwei Hu

IPC: G06T17/20 ,  G06F30/13 ,  G06T17/05 ,  G06T19/20 ,  G06F111/04

Abstract: A method and system provide the ability to design a terrain surface. A triangular surface mesh representative of an existing surface is obtained and consists of triangles that are connected by vertices and edges. A drain intention is specified for the terrain surface through a geometry that is a point or line. The drain intention defines a drainage flow that influences a shape of the terrain surface. The mesh is modified to prevent a drain conflict between mesh triangles. A drain direction is autonomously determined for each of the mesh triangles based on the drain intention. The determination generates a drain pattern that is used to shape the terrain surface.

公开(公告)号：US20250091201A1

公开(公告)日：2025-03-20

申请号：US18443209

申请日：2024-02-15

Applicant: AUTODESK, INC.

Inventor： Hui LI ,  Xiang ZHANG

IPC: B25J9/16

Abstract: One embodiment of a method for controlling a robot includes generating, via a first trained machine learning model, a robot motion and a predicted force associated with the robot motion, determining, via a second trained machine learning model, a gain associated with the predicted force, generating one or more robot commands based on the robot motion and the gain, and causing a robot to move based on the one or more robot commands.

公开(公告)号：US12223611B2

公开(公告)日：2025-02-11

申请号：US18149609

申请日：2023-01-03

Applicant: AUTODESK, INC.

Inventor： Hooman Shayani ,  Marco Fumero ,  Aditya Sanghi

IPC: G06T19/20 ,  G06N3/0455 ,  G06N3/0475 ,  G06N3/08 ,  G06N3/092 ,  G06T17/00 ,  G06T17/10

Abstract: One embodiment of the present invention sets forth a technique for performing style transfer. The technique includes determining a distribution associated with a plurality of style codes for a plurality of three-dimensional (3D) shapes, where each style code included in the plurality of style codes represents a difference between a first 3D shape and a second 3D shape, and where the second 3D shape is generated by applying one or more augmentations to the first 3D shape. The technique also includes sampling from the distribution to generate an additional style code and executing a trained machine learning model based on the additional style code to generate an output 3D shape having style-based attributes associated with the additional style code and content-based attributes associated with an object. The technique further includes generating a 3D model of the object based on the output 3D shape.