MX9301395A - Ordenamiento y formateo de datos de imagen codificados y reconstruccion de imagenes parciales a partir de los datos. - Google Patents

Ordenamiento y formateo de datos de imagen codificados y reconstruccion de imagenes parciales a partir de los datos.

Info

Publication number
MX9301395A
MX9301395A MX9301395A MX9301395A MX9301395A MX 9301395 A MX9301395 A MX 9301395A MX 9301395 A MX9301395 A MX 9301395A MX 9301395 A MX9301395 A MX 9301395A MX 9301395 A MX9301395 A MX 9301395A
Authority
MX
Mexico
Prior art keywords
data
formatting
reconstruction
ordering
partial images
Prior art date
Application number
MX9301395A
Other languages
English (en)
Inventor
Charles H Coleman
Sidney D Miller
Peter Smidth
Original Assignee
Ampex Systems 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 Ampex Systems Corp filed Critical Ampex Systems Corp
Publication of MX9301395A publication Critical patent/MX9301395A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/625—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H04N9/8047—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction using transform coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)

Abstract

La invención se refiere a edición de información almacenada en cinta magnética, que involucra velocidades relativamente elevadas de imagen-en-trasporte lanzadera.
MX9301395A 1992-04-09 1993-03-12 Ordenamiento y formateo de datos de imagen codificados y reconstruccion de imagenes parciales a partir de los datos. MX9301395A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86531592A 1992-04-09 1992-04-09
US07/896,511 US5339108A (en) 1992-04-09 1992-06-09 Ordering and formatting coded image data and reconstructing partial images from the data

Publications (1)

Publication Number Publication Date
MX9301395A true MX9301395A (es) 1994-07-29

Family

ID=27127891

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9301395A MX9301395A (es) 1992-04-09 1993-03-12 Ordenamiento y formateo de datos de imagen codificados y reconstruccion de imagenes parciales a partir de los datos.

Country Status (5)

Country Link
US (1) US5339108A (es)
EP (1) EP0565223A3 (es)
JP (1) JPH077731A (es)
KR (1) KR100309654B1 (es)
MX (1) MX9301395A (es)

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Also Published As

Publication number Publication date
KR100309654B1 (ko) 2001-12-15
EP0565223A3 (en) 1993-11-10
JPH077731A (ja) 1995-01-10
US5339108A (en) 1994-08-16
KR930022887A (ko) 1993-11-24
EP0565223A2 (en) 1993-10-13

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