Encoder and method for encoding a tile-based immersive video

US11729422B2 · kind B2 · utility

Assignee

• InterDigital Patent Holdings, Inc. · FR

Inventors

• Charline Taibi · Bruz, FR
• Frederique Humbert · Rennes, FR
• Remi Houdaille · Cesson-Sévigné, FR

Key dates

• Filing date: May 24, 2019
• Grant date: Aug 15, 2023
• Expiry date: Jun 24, 2039

Classification

• Technology area (CPC —): General

Abstract

During a streaming session of tile based immersive video, upon request to switch from at a current tile segment associated with a current tile to a new tile segment associated with a new tile at a reference time, an encoder (300) is providing to generate one or more complementary frames of the new tile segment allowing a decoding, by a requesting player, of the new tile segment from the reference time.