18943189. HIGH LEVEL SYNTAX FOR VIDEO CODING AND DECODING (CANON KABUSHIKI KAISHA)

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HIGH LEVEL SYNTAX FOR VIDEO CODING AND DECODING

Organization Name

CANON KABUSHIKI KAISHA

Inventor(s)

Guillaume Laroche of Saint Aubin d'Aubigné (FR)

Naël Ouedraogo of Val d'Anast (FR)

Patrice Onno of RENNES (FR)

HIGH LEVEL SYNTAX FOR VIDEO CODING AND DECODING

This abstract first appeared for US patent application 18943189 titled 'HIGH LEVEL SYNTAX FOR VIDEO CODING AND DECODING

Original Abstract Submitted

There is described a method of decoding video data from a bitstream. The bitstream comprising video data corresponding to one or more slices. The decoding comprises parsing the syntax elements, and not permitting use of a subpicture and/or parsing of subpicture information in combination with at least one syntax element that indicates that a picture to be decoded contains only one slice. The bitstream is decoded using said syntax elements.