公开(公告)号：US20200334892A1

公开(公告)日：2020-10-22

申请号：US16919774

申请日：2020-07-02

Applicant: Adobe Inc.

Inventor： Stefano Corazza ,  Emiliano Gambaretto ,  Prasanna Vasudevan

IPC: G06T15/08 ,  G06T13/40 ,  G06T17/20

Abstract: A system and method for automatic rigging of three dimensional characters for facial animation provide a rigged mesh for an original three dimensional mesh. A representative mesh is generated from the original mesh. Segments, key points, a bone set, and skinning weights are then determined for the representative mesh. The Skinning weights and bone set are placed in the original mesh to generate the rigged mesh.

公开(公告)号：US11170558B2

公开(公告)日：2021-11-09

申请号：US16919774

申请日：2020-07-02

Applicant: Adobe Inc.

Inventor： Stefano Corazza ,  Emiliano Gambaretto ,  Prasanna Vasudevan

IPC: G06T15/08 ,  G06T13/40 ,  G06T17/20 ,  G06T19/00

Abstract: A system and method for automatic rigging of three dimensional characters for facial animation provide a rigged mesh for an original three dimensional mesh. A representative mesh is generated from the original mesh. Segments, key points, a bone set, and skinning weights are then determined for the representative mesh. The Skinning weights and bone set are placed in the original mesh to generate the rigged mesh.

公开(公告)号：US10748325B2

公开(公告)日：2020-08-18

申请号：US13681120

申请日：2012-11-19

Applicant: Adobe Inc.

Inventor： Stefano Corazza ,  Emiliano Gambaretto ,  Prasanna Vasudevan

IPC: G06T15/08 ,  G06T13/40 ,  G06T17/20 ,  G06T19/00

Abstract: A system and method for automatic rigging of three dimensional characters for facial animation provide a rigged mesh for an original three dimensional mesh. A representative mesh is generated from the original mesh. Segments, key points, a bone set, and skinning weights are then determined for the representative mesh. The Skinning weights and bone set are placed in the original mesh to generate the rigged mesh.