公开(公告)号：US20220156419A1

公开(公告)日：2022-05-19

申请号：US17514740

申请日：2021-10-29

申请人： Autodesk, Inc.

发明人： Kin Ming Kevin Cheung ,  Ravinder P. Krishnaswamy ,  Damian Paul Stephen Willcox

IPC分类号： G06F30/12 ,  G06K9/34 ,  G06F30/27

摘要： A method and system provide for computer aided drawing (CAD) automation. A CAD drawing in a first format that is native to a CAD application is obtained. Markup for the CAD drawing that is in a second non-native format is acquired. A machine learning engine processes the markup using a machine learning model, to identify a markup type, identify markup properties, correlate, the markup to a CAD object needed to update the CAD drawing, and determine, CAD object properties and CAD application properties. The CAD object with the CAD object properties is provided in the CAD application using the CAD application properties. User input is accepted and the CAD drawing is updated based thereon. The machine learning model is updated based on the user input and utilized to process future markups.

公开(公告)号：US20210110108A1

公开(公告)日：2021-04-15

申请号：US17068545

申请日：2020-10-12

申请人： Autodesk, Inc.

发明人： Robert Evon Maguire ,  Ravinder P. Krishnaswamy

IPC分类号： G06F40/197 ,  G06F16/93 ,  G06F16/901

摘要： Embodiments of the invention provide the ability to track document versioning. Before executing an open operation on a first document version, a first before-hash is generated. After executing the open operation, a first after-hash is generated. Before executing a save operation, the first before-hash is acquired, and after execution (resulting in a second document version), a second after-hash of the second document version is generated. A version hash linked graph (VHLG) is generated and includes document nodes for the different document versions where each node includes a hash of that document version, a user-application node corresponding to the user or application that executed the operations, and edges connecting the nodes (e.g., that identify the operation and/or the document lineage) Based on the VHLG, a full history of a document is provided.

公开(公告)号：US20230153519A1

公开(公告)日：2023-05-18

申请号：US18058149

申请日：2022-11-22

申请人： Autodesk, Inc.

发明人： Robert Evon Maguire ,  Ravinder P. Krishnaswamy

IPC分类号： G06F40/197 ,  G06F16/901 ,  G06F16/93 ,  G06F16/13 ,  G06F16/14

CPC分类号： G06F40/197 ,  G06F16/9024 ,  G06F16/93 ,  G06F16/9014 ,  G06F16/137 ,  G06F16/152

摘要： Embodiments of the invention provide the ability to track document versioning. Before executing an open operation on a first document version, a first before-hash is generated. After executing the open operation, a first after-hash is generated. Before executing a save operation, the first before-hash is acquired, and after execution (resulting in a second document version), a second after-hash of the second document version is generated. A version hash linked graph (VHLG) is generated and includes document nodes for the different document versions where each node includes a hash of that document version, a user-application node corresponding to the user or application that executed the operations, and edges connecting the nodes (e.g., that identify the operation and/or the document lineage) Based on the VHLG, a full history of a document is provided.