JPH0351354B2 - - Google Patents

Info

Publication number
JPH0351354B2
JPH0351354B2 JP59039121A JP3912184A JPH0351354B2 JP H0351354 B2 JPH0351354 B2 JP H0351354B2 JP 59039121 A JP59039121 A JP 59039121A JP 3912184 A JP3912184 A JP 3912184A JP H0351354 B2 JPH0351354 B2 JP H0351354B2
Authority
JP
Japan
Prior art keywords
code
make
image data
value
constant value
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.)
Expired - Lifetime
Application number
JP59039121A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60182875A (ja
Inventor
Yoshuki Okada
Shigeru Yoshida
Tooru Sato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP3912184A priority Critical patent/JPS60182875A/ja
Publication of JPS60182875A publication Critical patent/JPS60182875A/ja
Publication of JPH0351354B2 publication Critical patent/JPH0351354B2/ja
Granted legal-status Critical Current

Links

JP3912184A 1984-02-29 1984-02-29 画像デ−タ圧縮回路 Granted JPS60182875A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3912184A JPS60182875A (ja) 1984-02-29 1984-02-29 画像デ−タ圧縮回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3912184A JPS60182875A (ja) 1984-02-29 1984-02-29 画像デ−タ圧縮回路

Publications (2)

Publication Number Publication Date
JPS60182875A JPS60182875A (ja) 1985-09-18
JPH0351354B2 true JPH0351354B2 (nl) 1991-08-06

Family

ID=12544259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3912184A Granted JPS60182875A (ja) 1984-02-29 1984-02-29 画像デ−タ圧縮回路

Country Status (1)

Country Link
JP (1) JPS60182875A (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03103671U (nl) * 1990-02-09 1991-10-28

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140980A (ja) * 1983-12-08 1985-07-25 クロスフイールド　エレクトロニクス　リミティド データ符号化および復号用の装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140980A (ja) * 1983-12-08 1985-07-25 クロスフイールド　エレクトロニクス　リミティド データ符号化および復号用の装置

Also Published As

Publication number Publication date
JPS60182875A (ja) 1985-09-18

Similar Documents

Publication Publication Date Title
US5402248A (en) Image encoding apparatus and method
US4068266A (en) Statistical resolution conversion technique
US4968135A (en) System for producing pixel image data from CCITT encoded pixel data
JP2924964B2 (ja) 画像情報符号化装置、画像情報復号化装置及び画像情報符号化復号化装置
US4799110A (en) Image signal coding apparatus
US4716471A (en) Data decoding apparatus
JPS59178077A (ja) ２値画像のデ−タ圧縮方法
JP2962518B2 (ja) 画像データの符号化装置
EP0597698B1 (en) Image processing apparatus and method therefore
US3984833A (en) Apparatus for encoding extended run-length codes
EP0746143B1 (en) A method of and system for compressing and decompressing digital image signals
JPH0351354B2 (nl)
JPS6031423B2 (ja) 圧縮デ−タ復元方式
US20060072840A1 (en) Conversion device for performing a raster scan conversion between a JPEG decoder and an image memory
JP2638788B2 (ja) 画像縮小回路
JPH04270569A (ja) 画像処理装置におけるデータ圧縮方式
US5452092A (en) Changing pixel detector for coding of image data
EP0558292B1 (en) Compression/expansion circuit
US20020009236A1 (en) Image data conversion device and image data conversion method for converting the order of pixels
EP0341272B1 (en) System for producing pixel image data from ccitt encoded pixel data
JPS6231257A (ja) 画像信号の二次元符号化装置
JP2721335B2 (ja) 画像信号の二次元符号化装置
JPS5992674A (ja) 符号化回路
JPS6342471B2 (nl)
JPS6362944B2 (nl)