JPS6474880A - Still picture display system - Google Patents

Still picture display system

Info

Publication number
JPS6474880A
JPS6474880A JP62233195A JP23319587A JPS6474880A JP S6474880 A JPS6474880 A JP S6474880A JP 62233195 A JP62233195 A JP 62233195A JP 23319587 A JP23319587 A JP 23319587A JP S6474880 A JPS6474880 A JP S6474880A
Authority
JP
Japan
Prior art keywords
still picture
field
signal
image
fields
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
JP62233195A
Other languages
Japanese (ja)
Inventor
Hideo Yamaura
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 JP62233195A priority Critical patent/JPS6474880A/en
Publication of JPS6474880A publication Critical patent/JPS6474880A/en
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To display a supervizing image, etc., with the high quality of the two-fold resolution of a dynamic image by displaying an image, which is composed of a TV signal for two fields, in case of a still picture. CONSTITUTION:Difference between the TV signal, which is read from a transmitting side field memory 2, before one field period and the TV signal of one field period to be newly inputted is calculated 3 per picture element and this differential output is accumulated 4 for each field, multiplexed with the output of the memory 2 and sent. In a receiving side, in case of the still picture, the TV signals of respective fields are stored to field memories 8 and 9 by a writing control circuit 7 and the still picture composed of the two fields is displayed. As this result, the still picture is displayed with the two-fold resolution of the dynamic picture.
JP62233195A 1987-09-17 1987-09-17 Still picture display system Pending JPS6474880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62233195A JPS6474880A (en) 1987-09-17 1987-09-17 Still picture display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62233195A JPS6474880A (en) 1987-09-17 1987-09-17 Still picture display system

Publications (1)

Publication Number Publication Date
JPS6474880A true JPS6474880A (en) 1989-03-20

Family

ID=16951236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62233195A Pending JPS6474880A (en) 1987-09-17 1987-09-17 Still picture display system

Country Status (1)

Country Link
JP (1) JPS6474880A (en)

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