ATE228255T1 - Gerät zur adaptiven vidio-signalverarbeitung. - Google Patents

Gerät zur adaptiven vidio-signalverarbeitung.

Info

Publication number
ATE228255T1
ATE228255T1 AT94910573T AT94910573T ATE228255T1 AT E228255 T1 ATE228255 T1 AT E228255T1 AT 94910573 T AT94910573 T AT 94910573T AT 94910573 T AT94910573 T AT 94910573T AT E228255 T1 ATE228255 T1 AT E228255T1
Authority
AT
Austria
Prior art keywords
operational units
pipe line
line memories
image data
addition
Prior art date
Application number
AT94910573T
Other languages
English (en)
Inventor
Eiji Iwata
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE228255T1 publication Critical patent/ATE228255T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/147—Discrete orthonormal transforms, e.g. discrete cosine transform, discrete sine transform, and variations therefrom, e.g. modified discrete cosine transform, integer transforms approximating the discrete cosine transform
AT94910573T 1993-03-31 1994-03-30 Gerät zur adaptiven vidio-signalverarbeitung. ATE228255T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP07476893A JP3546437B2 (ja) 1993-03-31 1993-03-31 適応形ビデオ信号演算処理装置
PCT/JP1994/000525 WO1994023384A1 (en) 1993-03-31 1994-03-30 Apparatus for adaptively processing video signals

Publications (1)

Publication Number Publication Date
ATE228255T1 true ATE228255T1 (de) 2002-12-15

Family

ID=13556799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94910573T ATE228255T1 (de) 1993-03-31 1994-03-30 Gerät zur adaptiven vidio-signalverarbeitung.

Country Status (7)

Country Link
US (1) US5594679A (de)
EP (1) EP0644492B1 (de)
JP (1) JP3546437B2 (de)
CN (1) CN1149496C (de)
AT (1) ATE228255T1 (de)
AU (1) AU668298B2 (de)
WO (1) WO1994023384A1 (de)

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Also Published As

Publication number Publication date
EP0644492B1 (de) 2002-11-20
EP0644492A4 (de) 1997-07-02
US5594679A (en) 1997-01-14
JP3546437B2 (ja) 2004-07-28
AU668298B2 (en) 1996-04-26
AU6292194A (en) 1994-10-24
CN1108865A (zh) 1995-09-20
CN1149496C (zh) 2004-05-12
EP0644492A1 (de) 1995-03-22
JPH06292178A (ja) 1994-10-18
WO1994023384A1 (en) 1994-10-13

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