JPS6451883A - Still picture transmission system - Google Patents

Still picture transmission system

Info

Publication number
JPS6451883A
JPS6451883A JP20979887A JP20979887A JPS6451883A JP S6451883 A JPS6451883 A JP S6451883A JP 20979887 A JP20979887 A JP 20979887A JP 20979887 A JP20979887 A JP 20979887A JP S6451883 A JPS6451883 A JP S6451883A
Authority
JP
Japan
Prior art keywords
window
information
picture
signal
microcomputer
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
JP20979887A
Other languages
Japanese (ja)
Inventor
Kunio Wakamatsu
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP20979887A priority Critical patent/JPS6451883A/en
Publication of JPS6451883A publication Critical patent/JPS6451883A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

PURPOSE:To transmit required picture information at higher speed by specifying an ordinary part in a received screen, transmitting to a transmission side, selecting only the picture information of the part specified according to this information by the transmission side and transmitting to a receiving side. CONSTITUTION:A window generator 29 operates to generate the frame signal S29 of a window, the frame signal S29 is synthesized with the initial video signal of the output of a D/A converter 24 in a signal synthesizing circuit 25 and displayed on a TV monitor 3. The window displayed on this TV monitor 3 is set to a desired position. The information relating to the position or the size of the set window is fedback to a microcomputer 22 and returned to a transmitter 10 through a modem 21. At the time of feeding window information to the transmitter 10, only a part corresponding to the range of the window of the picture information written in one frame picture memory 14 is read according to the control command of a microcomputer 15 and transmitted. Thereby, the required information can be more rapidly obtained.
JP20979887A 1987-08-24 1987-08-24 Still picture transmission system Pending JPS6451883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20979887A JPS6451883A (en) 1987-08-24 1987-08-24 Still picture transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20979887A JPS6451883A (en) 1987-08-24 1987-08-24 Still picture transmission system

Publications (1)

Publication Number Publication Date
JPS6451883A true JPS6451883A (en) 1989-02-28

Family

ID=16578770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20979887A Pending JPS6451883A (en) 1987-08-24 1987-08-24 Still picture transmission system

Country Status (1)

Country Link
JP (1) JPS6451883A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02295392A (en) * 1989-05-10 1990-12-06 Mitsubishi Electric Corp Picture coding control method
US4979028A (en) * 1988-05-30 1990-12-18 Sony Corporation Video telephone
JPH07284095A (en) * 1994-04-12 1995-10-27 Nippon Telegr & Teleph Corp <Ntt> View point adaptive-type image transmitting method and image transmitting device
JP2016522358A (en) * 2013-06-17 2016-07-28 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ Turbine vane with platform pad

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335313A (en) * 1976-09-13 1978-04-01 Nippon Telegr & Teleph Corp <Ntt> Picture image communication system
JPS5739710A (en) * 1980-08-19 1982-03-05 Fuji Robin Kk Vibration damping suspension device of bush cutter
JPS5877384A (en) * 1981-11-02 1983-05-10 Hitachi Denshi Ltd Still picture transmission system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335313A (en) * 1976-09-13 1978-04-01 Nippon Telegr & Teleph Corp <Ntt> Picture image communication system
JPS5739710A (en) * 1980-08-19 1982-03-05 Fuji Robin Kk Vibration damping suspension device of bush cutter
JPS5877384A (en) * 1981-11-02 1983-05-10 Hitachi Denshi Ltd Still picture transmission system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979028A (en) * 1988-05-30 1990-12-18 Sony Corporation Video telephone
JPH02295392A (en) * 1989-05-10 1990-12-06 Mitsubishi Electric Corp Picture coding control method
JPH07284095A (en) * 1994-04-12 1995-10-27 Nippon Telegr & Teleph Corp <Ntt> View point adaptive-type image transmitting method and image transmitting device
JP2016522358A (en) * 2013-06-17 2016-07-28 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ Turbine vane with platform pad

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