Blockwise coding process, of MPEG type, in which a...

Details Blockwise coding process, of MPEG type, in which a... Blockwise coding process, of MPEG type, in which a...

2007-10-09

2007-10-09

Vo, Tung (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

10086603

ABSTRACT:
The invention relates to a process for coding images transmitted according to the so-called multiresolution technique. According to this process, a step of pixel level processing of so-called mixed blocks of pixels, that is to say those shared between at least one zone of a first resolution and at least one zone of a second resolution, is preformed. A block is thus transmitted, the pixels of whose zone of the first resolution are assigned this first resolution and the pixels of whose zone of second resolution are assigned this second resolution.

REFERENCES:
patent: 5481308 (1996-01-01), Hartung et al.
patent: 5973739 (1999-10-01), Nilsson
patent: 6057884 (2000-05-01), Chen et al.
patent: 6088061 (2000-07-01), Katata et al.
patent: 6370192 (2002-04-01), Pearlstein et al.
patent: 6510177 (2003-01-01), De Bonet et al.
patent: 6668018 (2003-12-01), Pearlstein et al.
patent: 6728317 (2004-04-01), Demos
patent: 6778709 (2004-08-01), Taubman
patent: 2002/0051488 (2002-05-01), Li
patent: 2002/0118743 (2002-08-01), Jiang

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