JPS5765985A - Signal processing system for color still picture - Google Patents

Signal processing system for color still picture

Info

Publication number
JPS5765985A
JPS5765985A JP55142734A JP14273480A JPS5765985A JP S5765985 A JPS5765985 A JP S5765985A JP 55142734 A JP55142734 A JP 55142734A JP 14273480 A JP14273480 A JP 14273480A JP S5765985 A JPS5765985 A JP S5765985A
Authority
JP
Japan
Prior art keywords
line
picture
block
processing
picture elements
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
JP55142734A
Other languages
Japanese (ja)
Inventor
Seishi Kageyama
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
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55142734A priority Critical patent/JPS5765985A/en
Publication of JPS5765985A publication Critical patent/JPS5765985A/en
Pending legal-status Critical Current

Links

Landscapes

  • Color Television Systems (AREA)

Abstract

PURPOSE:To facilitate thinning line information to shorten the time required for transmission or recording and reproducing, by subjecting picture signals of plural lines to the interleave processing as one unit and by completing the processing for every one unit. CONSTITUTION:14 Picture elements are defined as one block, and 910 picture elements of one-line components of a picture signal sampled by a four-fold frequency of a chrominance subcarrier are divided into 65 blocks. An error detection code CRC obtained by the operation of mode 2 for respective data in each block is added to the block. An error correcting parity Pi is generated for every 5 blocks by the operation of mode 2 for corresponding picture elements. The error detection code CRC is added to the parity also to complete the interleave processing for one line. Since the processing completes for every one line, two lines are transmitted or recorded and reproduces as a pair in respect to a color still picture, thereby setting the transmission order independently of the information phase.
JP55142734A 1980-10-13 1980-10-13 Signal processing system for color still picture Pending JPS5765985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55142734A JPS5765985A (en) 1980-10-13 1980-10-13 Signal processing system for color still picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55142734A JPS5765985A (en) 1980-10-13 1980-10-13 Signal processing system for color still picture

Publications (1)

Publication Number Publication Date
JPS5765985A true JPS5765985A (en) 1982-04-21

Family

ID=15322330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55142734A Pending JPS5765985A (en) 1980-10-13 1980-10-13 Signal processing system for color still picture

Country Status (1)

Country Link
JP (1) JPS5765985A (en)

Similar Documents

Publication Publication Date Title
KR960013768B1 (en) Digital data recording method
AU6991887A (en) Method and apparatus for transmitting and/or receiving a digital signal
EP0335534A3 (en) Rapid mri using multiple receivers producing multiply phase-encoded data derived from a single nmr response
CA2084037A1 (en) Apparatus for concealing error of moving pictures transform coding
GB1521115A (en) Reproducing optical recordings
US5122876A (en) Image signal restoring apparatus
EP0179923B1 (en) System for correcting error in digital data
AU610221B2 (en) Video signal compressive encoding/decoding method and apparatus
EP0375056A3 (en) Methods of encoding and storing pixel values and apparatuses for decoding and reproducing a digitised image
JPS57164408A (en) Data processing method
JPH01202994A (en) Data transmission system
DK673487D0 (en) PROCEDURE AND LINK TO IMAGE CODING
ZA78718B (en) Method and arrangement for encoding a color video signal,in particular in a color video recording/playback system
JPS5765985A (en) Signal processing system for color still picture
JPS56160182A (en) Processor of digital video signal
GB2139048A (en) High frequency digital pcm decoding apparatus
EP0213207A4 (en) Video signal processor.
JPH0354984A (en) Image telephone system
EP0366402A3 (en) Digital audio signal recording/reproducing method and apparatus for carrying out the same
JPS5725782A (en) Recording system of color video signal
EP0501430B1 (en) PCM signal recording method and apparatus
JP2623594B2 (en) Digital signal recording device
JP2663441B2 (en) Sync signal detection method
JPH04222965A (en) Digital tape recorder
JP2621201B2 (en) Transmission method