DIFF Subgroup
H04N 19/635 characterised by filter definition or implementation details
Introduced: January 2014
Full Title
Methods or arrangements for coding, decoding, compressing or decompressing digital video signals > using transform coding > using sub-band based transform, e.g. wavelets > characterised by filter definition or implementation details
No child classifications to compare. This is a leaf node in both IPC and CPC.