Codierungsvorrichtung, Decodierungsvorrichtung, Codierungsverfahren und Decodierungsverfahren
Anmelder: Panasonic Intellectual Property Corporation of America 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP4783116
- Anmeldetag
- 13. September 2024
- Veröffentlichung
- 27. März 2025
- Rechtsraum
- EP
- IPC
- G06T9/00
Abstract
An encoding device (100) includes memory (152) and a circuit (151) having access to the memory (152). In operation, the circuit (151): for each of faces forming a three-dimensional mesh, encodes a connection type regarding a connection relationship between the face to be processed and a face not yet processed, using arithmetic encoding based on a context (S1410); in encoding a current connection type, selects the context using a first previous connection type (S1411); and selects the context according to a total number of one or more corner types when the first previous connection is a corner type, the one or more corner types being consecutively encoded up to the first previous connection type.
Anmelder
- Firma
- Panasonic Intellectual Property Corporation of America
- Land
- 🇺🇸 USA
US-amerikanisches Tochterunternehmen von Panasonic, das geistiges Eigentum des Konzerns verwaltet und Patente aus Forschung zu Unterhaltungselektronik, Kommunikationstechnik und Batterietechnologie hält.
3.869 Patente in unserer Datenbank