Patent ID: 11863794
Assignee: BYTEDANCE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The method of claim 9,
wherein when each subpicture of the video picture includes only one slice and the height of the subpicture is less than one tile row, for each slice with a picture-level slice index i of the video picture, a value of CtbAddrInSlice[i][j] specifying a picture raster scan CTB address of a j-th CTB within a slice is derived from the picture raster scan CTB address of the j-th CTB in a CTB raster scan of the subpicture, and
wherein i is in a range of 0 to a number of slices in the video picture minus 1, inclusive and j is in a range of 0 to a number of coding tree units (CTUs) in the slice minus 1, inclusive.