JPS58222341A - メデアンフイルタ回路 - Google Patents

メデアンフイルタ回路

Info

Publication number
JPS58222341A
JPS58222341A JP57104740A JP10474082A JPS58222341A JP S58222341 A JPS58222341 A JP S58222341A JP 57104740 A JP57104740 A JP 57104740A JP 10474082 A JP10474082 A JP 10474082A JP S58222341 A JPS58222341 A JP S58222341A
Authority
JP
Japan
Prior art keywords
data
register
comparator
input data
output
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
JP57104740A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117177B2 (enExample
Inventor
Shinichi Shimizu
慎一 清水
Osamu Kato
修 加藤
Hiromichi Iwase
岩瀬　洋道
Toshiyuki Goto
敏行 後藤
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 JP57104740A priority Critical patent/JPS58222341A/ja
Publication of JPS58222341A publication Critical patent/JPS58222341A/ja
Publication of JPH0117177B2 publication Critical patent/JPH0117177B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Operations Research (AREA)
  • Probability & Statistics with Applications (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Algebra (AREA)
  • Evolutionary Biology (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP57104740A 1982-06-18 1982-06-18 メデアンフイルタ回路 Granted JPS58222341A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57104740A JPS58222341A (ja) 1982-06-18 1982-06-18 メデアンフイルタ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57104740A JPS58222341A (ja) 1982-06-18 1982-06-18 メデアンフイルタ回路

Publications (2)

Publication Number Publication Date
JPS58222341A true JPS58222341A (ja) 1983-12-24
JPH0117177B2 JPH0117177B2 (enExample) 1989-03-29

Family

ID=14388889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57104740A Granted JPS58222341A (ja) 1982-06-18 1982-06-18 メデアンフイルタ回路

Country Status (1)

Country Link
JP (1) JPS58222341A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01184587A (ja) * 1988-01-19 1989-07-24 Nec Corp ２次元メジアンフイルタ
JPH01260913A (ja) * 1988-04-12 1989-10-18 Toshiba Corp デジタルフィルタ
JPH03218515A (ja) * 1989-11-24 1991-09-26 Matsushita Electric Ind Co Ltd 最大値・最小値検出装置
US5144568A (en) * 1987-05-26 1992-09-01 Sundstrand Corporation Fast median filter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028306A (enExample) * 1973-07-12 1975-03-22
JPS53108743A (en) * 1977-03-04 1978-09-21 Canon Inc Retrieval system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028306A (enExample) * 1973-07-12 1975-03-22
JPS53108743A (en) * 1977-03-04 1978-09-21 Canon Inc Retrieval system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144568A (en) * 1987-05-26 1992-09-01 Sundstrand Corporation Fast median filter
JPH01184587A (ja) * 1988-01-19 1989-07-24 Nec Corp ２次元メジアンフイルタ
JPH01260913A (ja) * 1988-04-12 1989-10-18 Toshiba Corp デジタルフィルタ
JPH03218515A (ja) * 1989-11-24 1991-09-26 Matsushita Electric Ind Co Ltd 最大値・最小値検出装置

Also Published As

Publication number Publication date
JPH0117177B2 (enExample) 1989-03-29

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