Title:
可変長復号器及びこれを用いた動画像復号装置
Document Type and Number:
Japanese Patent JP3600487
Kind Code:
B2
Abstract:
The variable length code tables 10 are categorized into the first and second table groups, and a set of the entire bits of reference data consisting of variable length codes and part of bits of the table designation data for designating a table to which the reference data is referred, are inputted to the first table group, whereas a set of part of the bits of the reference data and the entire bits of the table designation data are inputted to the second table groups. Then, an output of either one of the first and second tables is selected by a selector of 2:1, and thus variable length decode data is obtained.
Inventors:
Haruya Iwata
Application Number:
JP24616899A
Publication Date:
December 15, 2004
Filing Date:
August 31, 1999
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H04N19/60; H03M7/40; H03M7/42; H04N19/13; H04N19/134; H04N19/184; H04N19/189; H04N19/44; H04N19/91; (IPC1-7): H03M7/40; H04N7/30
Domestic Patent References:
| JP6139346A | ||||
| JP6053840A |
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Shoji Kawai
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Shoji Kawai