JPS54141665A - Pattern measuring apparatus - Google Patents

Pattern measuring apparatus

Info

Publication number
JPS54141665A
JPS54141665A JP5035978A JP5035978A JPS54141665A JP S54141665 A JPS54141665 A JP S54141665A JP 5035978 A JP5035978 A JP 5035978A JP 5035978 A JP5035978 A JP 5035978A JP S54141665 A JPS54141665 A JP S54141665A
Authority
JP
Japan
Prior art keywords
processor
processing
line
inputted
parameters
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.)
Pending
Application number
JP5035978A
Other languages
Japanese (ja)
Inventor
Akira Maeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5035978A priority Critical patent/JPS54141665A/en
Publication of JPS54141665A publication Critical patent/JPS54141665A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)

Abstract

PURPOSE: To make possible processing of highly advanced processing of high speed, low cost and high flexibility by the combination of an optical sensor performing scanning of a television system, a quantization circuit digitizing the data thereof as well as a pattern memory, a measuring circuit and a processor.
CONSTITUTION: The data which are inputted from an optical sensor 1 performing scanning of a television system and having been digitized in a quantization circuit 2 are inputted to a two-dimensional pattern memory 5. A processor 4 which performs controlling of the entire part assigns the address of the line of the pattern memory 5 to be processed. The data of this line are read out and their parameters are obtained in a measuring circuit 3. The parameters are then inputted to the processor 4. The processor 4 performs the measurement and operation of the entire part of the picture by using the parameters thus obtained. The processing of the line is performed by assigning an arbitrary line in this way and assigning the necessary lines any times. The measuring circuit 3 as well are provided with various circuits depending upon its contents and performs the processing according to the object of processing from the processor or assigns the same through command.
COPYRIGHT: (C)1979,JPO&Japio
JP5035978A 1978-04-26 1978-04-26 Pattern measuring apparatus Pending JPS54141665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5035978A JPS54141665A (en) 1978-04-26 1978-04-26 Pattern measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5035978A JPS54141665A (en) 1978-04-26 1978-04-26 Pattern measuring apparatus

Publications (1)

Publication Number Publication Date
JPS54141665A true JPS54141665A (en) 1979-11-05

Family

ID=12856690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5035978A Pending JPS54141665A (en) 1978-04-26 1978-04-26 Pattern measuring apparatus

Country Status (1)

Country Link
JP (1) JPS54141665A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112217A (en) * 1982-11-29 1984-06-28 Toshiba Corp Size measuring device
JPS61150079A (en) * 1984-12-25 1986-07-08 Matsushita Electric Works Ltd Area measuring method
JPS62298879A (en) * 1986-06-18 1987-12-25 Mitsubishi Electric Corp Image processing circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112217A (en) * 1982-11-29 1984-06-28 Toshiba Corp Size measuring device
JPS6356482B2 (en) * 1982-11-29 1988-11-08 Tokyo Shibaura Electric Co
JPS61150079A (en) * 1984-12-25 1986-07-08 Matsushita Electric Works Ltd Area measuring method
JPH0510710B2 (en) * 1984-12-25 1993-02-10 Matsushita Electric Works Ltd
JPS62298879A (en) * 1986-06-18 1987-12-25 Mitsubishi Electric Corp Image processing circuit

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