JPS60140979A - 画信号符号化および復号化の並列処理装置 - Google Patents

画信号符号化および復号化の並列処理装置

Info

Publication number
JPS60140979A
JPS60140979A JP25070383A JP25070383A JPS60140979A JP S60140979 A JPS60140979 A JP S60140979A JP 25070383 A JP25070383 A JP 25070383A JP 25070383 A JP25070383 A JP 25070383A JP S60140979 A JPS60140979 A JP S60140979A
Authority
JP
Japan
Prior art keywords
circuit
code data
bus
encoding
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP25070383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH033440B2 (enrdf_load_html_response
Inventor
Satoru Ishihara
哲 石原
Hideki Uesugi
上杉　秀樹
Nobukiyo Sakai
阪井　宣清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic System Solutions Japan Co Ltd
Original Assignee
Matsushita Graphic Communication Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Graphic Communication Systems Inc filed Critical Matsushita Graphic Communication Systems Inc
Priority to JP25070383A priority Critical patent/JPS60140979A/ja
Publication of JPS60140979A publication Critical patent/JPS60140979A/ja
Publication of JPH033440B2 publication Critical patent/JPH033440B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP25070383A 1983-12-27 1983-12-27 画信号符号化および復号化の並列処理装置 Granted JPS60140979A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25070383A JPS60140979A (ja) 1983-12-27 1983-12-27 画信号符号化および復号化の並列処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25070383A JPS60140979A (ja) 1983-12-27 1983-12-27 画信号符号化および復号化の並列処理装置

Publications (2)

Publication Number Publication Date
JPS60140979A true JPS60140979A (ja) 1985-07-25
JPH033440B2 JPH033440B2 (enrdf_load_html_response) 1991-01-18

Family

ID=17211784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25070383A Granted JPS60140979A (ja) 1983-12-27 1983-12-27 画信号符号化および復号化の並列処理装置

Country Status (1)

Country Link
JP (1) JPS60140979A (enrdf_load_html_response)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61284178A (ja) * 1985-06-11 1986-12-15 Nec Corp １次元符号復号化回路
JPS62266922A (ja) * 1986-05-15 1987-11-19 Nec Corp イメ−ジ情報復号化装置
JPS63109653A (ja) * 1986-10-27 1988-05-14 Sharp Corp 情報登録検索装置
JPS63115267A (ja) * 1986-10-31 1988-05-19 Nippon I C S Kk 伝票等の記載事項復元処理装置
JPS63157524A (ja) * 1986-12-20 1988-06-30 Fujitsu Ltd デ−タ復号化処理方式
JPS6482874A (en) * 1987-09-25 1989-03-28 Fujitsu Ltd Parallel entropy decoding method
JPH01209819A (ja) * 1988-02-18 1989-08-23 Nippon Telegr & Teleph Corp <Ntt> 可変長符号化復号化方式
JPH11313037A (ja) * 1998-01-27 1999-11-09 Lucent Technol Inc 信号を繰り返し復号化する装置と方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61284178A (ja) * 1985-06-11 1986-12-15 Nec Corp １次元符号復号化回路
JPS62266922A (ja) * 1986-05-15 1987-11-19 Nec Corp イメ−ジ情報復号化装置
JPS63109653A (ja) * 1986-10-27 1988-05-14 Sharp Corp 情報登録検索装置
JPS63115267A (ja) * 1986-10-31 1988-05-19 Nippon I C S Kk 伝票等の記載事項復元処理装置
JPS63157524A (ja) * 1986-12-20 1988-06-30 Fujitsu Ltd デ−タ復号化処理方式
JPS6482874A (en) * 1987-09-25 1989-03-28 Fujitsu Ltd Parallel entropy decoding method
JPH01209819A (ja) * 1988-02-18 1989-08-23 Nippon Telegr & Teleph Corp <Ntt> 可変長符号化復号化方式
JPH11313037A (ja) * 1998-01-27 1999-11-09 Lucent Technol Inc 信号を繰り返し復号化する装置と方法
US6271772B1 (en) 1998-01-27 2001-08-07 Lucent Technologies Inc. Method and apparatus for iterative decoding from a central pool

Also Published As

Publication number Publication date
JPH033440B2 (enrdf_load_html_response) 1991-01-18

Similar Documents

Publication Publication Date Title
US4276544A (en) Code converting circuits
JPS6222496B2 (enrdf_load_html_response)
JPS58177073A (ja) デジタルイメージ情報符号化／復号化方法及び装置
JPH0529172B2 (enrdf_load_html_response)
US6127953A (en) Apparatus and method for compressing data containing repetitive patterns
JPS6338913B2 (enrdf_load_html_response)
JPS60140979A (ja) 画信号符号化および復号化の並列処理装置
JPS60140982A (ja) デジタル符号語を検出する方法および装置
JP2853784B2 (ja) 符号・復号化装置
JPH0815262B2 (ja) データ圧縮復元処理装置
JPH0636511B2 (ja) コード・バイオレーション検出回路
JP3433276B2 (ja) 画像信号圧縮方法及び装置，画像信号復元方法及び装置，画像信号圧縮・復元方法及び装置，並びにプリンタ装置
JP2833362B2 (ja) 画像信号伸張装置
JPS62199173A (ja) モデイフアイドハフマン符号復号回路
JP2725609B2 (ja) ターミナルアダプタ装置
JPH0392083A (ja) ファクシミリ信号冗長ビット除去方式
JPH0548027B2 (enrdf_load_html_response)
JPH0423671A (ja) ファクシミリの画信号回路
JPH06338803A (ja) 符号伝送装置
JPH02274126A (ja) 通信方法、並びに並列可変長符号化回路及び並列可変長復号化回路
JPH04123670A (ja) 等速読み取り対応ファクシミリ一次元符号器
JPH0590977A (ja) 可変長符号化回路及び可変長復号化回路
JPH04236575A (ja) 復号化処理方法
JPS61157079A (ja) 符号情報伝送システム
JPH0358572A (ja) データ圧縮方式