JPS61179693A - Still picture transmitting device - Google Patents

Still picture transmitting device

Info

Publication number
JPS61179693A
JPS61179693A JP2040585A JP2040585A JPS61179693A JP S61179693 A JPS61179693 A JP S61179693A JP 2040585 A JP2040585 A JP 2040585A JP 2040585 A JP2040585 A JP 2040585A JP S61179693 A JPS61179693 A JP S61179693A
Authority
JP
Japan
Prior art keywords
picture image
revision
pattern
split
control circuit
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
JP2040585A
Other languages
Japanese (ja)
Inventor
Kenji Funo
Shiyuuji Itou
Toyoyuki Yamagiwa
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 JP2040585A priority Critical patent/JPS61179693A/en
Publication of JPS61179693A publication Critical patent/JPS61179693A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To attain supervision of picture image change by one set of camera and supervision of picture image change by plural number of sets of TV cameras by providing a video switch and a sequence control circuit, outputting a desired picture image with switching, storing the picture image to a prescribed area of a picture image memory so as to apply revision of a divided pattern or revision and comparison of the same pattern optionally.
CONSTITUTION: Picture image signals from every TV camera 101∼104 are inputted to input terminals 1∼4. A picture image signal selected by a video switch 5 is digitized by an A/D converter 6 by using an instruction from a sequence control circuit 11 and stored in a prescribed area of a memory circuit 7. After the stored signal is compressed by a coder 8, the result is sent to a signal transmission line 108 via a line interface circuit 9. An operating device 12 and the sequence control circuit 11 are combined to control the revision of the split pattern. For example, the revision of the split pattern A only, the revision of split patterns A, B, or display of the split pattern A onto other split pattern area and comparison of the picture image change is attained.
COPYRIGHT: (C)1986,JPO&Japio
JP2040585A 1985-02-04 1985-02-04 Still picture transmitting device Pending JPS61179693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2040585A JPS61179693A (en) 1985-02-04 1985-02-04 Still picture transmitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2040585A JPS61179693A (en) 1985-02-04 1985-02-04 Still picture transmitting device

Publications (1)

Publication Number Publication Date
JPS61179693A true JPS61179693A (en) 1986-08-12

Family

ID=12026114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2040585A Pending JPS61179693A (en) 1985-02-04 1985-02-04 Still picture transmitting device

Country Status (1)

Country Link
JP (1) JPS61179693A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269489A (en) * 1986-05-16 1987-11-21 Fanuc Ltd Vision system
JPS6385925A (en) * 1986-09-30 1988-04-16 Canon Inc Document processor
JPS63142790A (en) * 1986-12-04 1988-06-15 Matsushita Electric Ind Co Ltd Television interphone device
JPS63266986A (en) * 1987-04-23 1988-11-04 Erumoshiya:Kk Television camera monitoring device
JPH01140867A (en) * 1987-11-26 1989-06-02 Toko Inc Picture displaying device
JPH02132599A (en) * 1988-07-18 1990-05-22 Mitsubishi Electric Corp Monitor device
JPH0393379A (en) * 1989-09-05 1991-04-18 Fujitsu General Ltd Camera monitor system
JPH03138275A (en) * 1989-10-25 1991-06-12 Hitachi Elevator Eng & Service Co Ltd Elevator crime prevention monitor
US5187582A (en) * 1990-10-26 1993-02-16 Sanyo Electric Co., Ltd. Solid-state image pickup apparatus for inserting an image in a main screen
JPH05227532A (en) * 1992-02-13 1993-09-03 Erubetsukusu Video Kk Video signal processing method and device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269489A (en) * 1986-05-16 1987-11-21 Fanuc Ltd Vision system
JPS6385925A (en) * 1986-09-30 1988-04-16 Canon Inc Document processor
JPS63142790A (en) * 1986-12-04 1988-06-15 Matsushita Electric Ind Co Ltd Television interphone device
JPS63266986A (en) * 1987-04-23 1988-11-04 Erumoshiya:Kk Television camera monitoring device
JPH01140867A (en) * 1987-11-26 1989-06-02 Toko Inc Picture displaying device
JPH02132599A (en) * 1988-07-18 1990-05-22 Mitsubishi Electric Corp Monitor device
JPH0393379A (en) * 1989-09-05 1991-04-18 Fujitsu General Ltd Camera monitor system
JPH03138275A (en) * 1989-10-25 1991-06-12 Hitachi Elevator Eng & Service Co Ltd Elevator crime prevention monitor
US5187582A (en) * 1990-10-26 1993-02-16 Sanyo Electric Co., Ltd. Solid-state image pickup apparatus for inserting an image in a main screen
JPH05227532A (en) * 1992-02-13 1993-09-03 Erubetsukusu Video Kk Video signal processing method and device

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