Abstract
This document describes a technique for multi-view video compositing in next-generation video codecs. The technique leverages subpicture and metadata capabilities to enable flexible and efficient composition of multiple video streams into a single display output. It supports various layout configurations, including overlapping and non-overlapping regions, and allows for both codec-side and display-side compositing depending on the complexity of the desired visual effects.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Chong, In Suk; Rautio, Ville-Mikko; Dorfman, Jeremy; and DeWeese, Thomas, "Multi-view Video Compositing", Technical Disclosure Commons, (March 10, 2025)
https://www.tdcommons.org/dpubs_series/7890
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