Patents
US 11875458 B2: Fast and deep facial deformations
- Granted
- 2024-01-16
- Filed
- 2022-04-29 application 17661527
- Type
- Utility · 17 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
According to at least one embodiment, a method for generating a mesh deformation of a facial model includes: generating a first plurality of deformation maps by applying a first plurality of neural network-trained models; extracting a first plurality of vertex offsets based on the first plurality of deformation maps; and applying the first plurality of vertex offsets to a neutral mesh of the facial model to generate the mesh deformation of the facial model.
Source: PVGPATDIS, file of 2026-04-10 (ipg240116.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| DREAMWORKS ANIMATION LLC 108 patents | US company or organization | Glendale, CA | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Stephen Bailey | Berkeley, CA | 6 | PVGPATDIS, file of 2026-04-10 | |
| Dalton Omens | San Diego, CA | 2 | PVGPATDIS, file of 2026-04-10 | |
| Paul DiLorenzo | La Verne, CA | 6 | PVGPATDIS, file of 2026-04-10 | |
| James O'Brien | El Cerrito, CA | 7 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06T | Image data processing or generation, in general | G06T17/205 | PVGPATDIS, file of 2026-04-10 |
| G06N | Computing arrangements based on specific computational models | G06N3/045 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2022-05-02 | Assignment Assignment of assignor's interest | BAILEY, STEPHEN W. signed 2020-05-07 DILORENZO, PAUL signed 2020-05-07 OMENS, DALTON signed 2020-05-08 O'BRIEN, JAMES F. signed 2020-05-20 | DREAMWORKS ANIMATION LLC GLENDALE, CA | 59786/132 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.