IN187508B - - Google Patents
Info
- Publication number
- IN187508B IN187508B IN462CA1996A IN187508B IN 187508 B IN187508 B IN 187508B IN 462CA1996 A IN462CA1996 A IN 462CA1996A IN 187508 B IN187508 B IN 187508B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
- H03M7/42—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code using table look-up for the coding or decoding process, e.g. using read-only memory
- H03M7/425—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code using table look-up for the coding or decoding process, e.g. using read-only memory for the decoding process only
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950005426A KR0154011B1 (ko) | 1995-03-16 | 1995-03-16 | 가변길이 복호화 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN187508B true IN187508B (es) | 2002-05-11 |
Family
ID=19409877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN462CA1996 IN187508B (es) | 1995-03-16 | 1996-03-15 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5708430A (es) |
| JP (1) | JP3429623B2 (es) |
| KR (1) | KR0154011B1 (es) |
| CN (1) | CN1107384C (es) |
| IN (1) | IN187508B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707974C2 (de) * | 1997-02-27 | 1999-01-14 | Siemens Ag | Schaltungsanordnung zur Dekodierung von Codes variabler Länge |
| US6313766B1 (en) * | 1998-07-01 | 2001-11-06 | Intel Corporation | Method and apparatus for accelerating software decode of variable length encoded information |
| US6215424B1 (en) * | 1998-12-16 | 2001-04-10 | Thomson Licensing S.A. | System for variable length codeword processing suitable for video and other applications |
| GB0124882D0 (en) * | 2001-10-17 | 2001-12-05 | Koninkl Philips Electronics Nv | Improved variable length decoder |
| KR100450753B1 (ko) * | 2002-05-17 | 2004-10-01 | 한국전자통신연구원 | 프로세서와 연결된 프로그램 가능한 가변 길이 디코더 |
| CN100356793C (zh) * | 2005-06-09 | 2007-12-19 | 清华大学 | 多变长码并行解码器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5173695A (en) * | 1990-06-29 | 1992-12-22 | Bell Communications Research, Inc. | High-speed flexible variable-length-code decoder |
| US5254991A (en) * | 1991-07-30 | 1993-10-19 | Lsi Logic Corporation | Method and apparatus for decoding Huffman codes |
| US5181031A (en) * | 1991-07-30 | 1993-01-19 | Lsi Logic Corporation | Method and apparatus for decoding huffman codes by detecting a special class |
| JP3008685B2 (ja) * | 1992-08-03 | 2000-02-14 | 日本電気株式会社 | 可変長符号の復号化回路 |
| EP0649224B1 (en) * | 1993-09-23 | 1999-03-03 | Lg Electronics Inc. | Variable length coder and variable length decoder |
| US5502493A (en) * | 1994-05-19 | 1996-03-26 | Matsushita Electric Corporation Of America | Variable length data decoder for use with MPEG encoded video data |
| FR2722041B1 (fr) * | 1994-06-30 | 1998-01-02 | Samsung Electronics Co Ltd | Decodeur de huffman |
| KR0152035B1 (ko) * | 1994-09-26 | 1998-10-15 | 김광호 | 가변장복호화방법 및 그 장치 |
-
1995
- 1995-03-16 KR KR1019950005426A patent/KR0154011B1/ko not_active IP Right Cessation
-
1996
- 1996-03-15 IN IN462CA1996 patent/IN187508B/en unknown
- 1996-03-18 JP JP08882696A patent/JP3429623B2/ja not_active Expired - Fee Related
- 1996-03-18 CN CN96102757A patent/CN1107384C/zh not_active Expired - Fee Related
- 1996-03-18 US US08/616,941 patent/US5708430A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR0154011B1 (ko) | 1998-11-16 |
| CN1107384C (zh) | 2003-04-30 |
| CN1137707A (zh) | 1996-12-11 |
| JP3429623B2 (ja) | 2003-07-22 |
| US5708430A (en) | 1998-01-13 |
| JPH08265165A (ja) | 1996-10-11 |
| KR960036748A (ko) | 1996-10-28 |