AU2955584A - Real-time hierarchial pyramid siganl processing apparatus - Google Patents

Real-time hierarchial pyramid siganl processing apparatus

Info

Publication number: AU2955584A
Authority: AU; Australia
Prior art keywords: siganl; hierarchial; pyramid; real; processing apparatus
Prior art date: 1983-06-27
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.): Abandoned

Application number

AU29555/84A

Other languages

English (en)

Inventor

Edward Howard Adelson

Charles Hammond Anderson

James Henry Arbeiter

Roger Frank Bessler

Curtis Raymond Carlson

Allen Leroy Limberg

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.)

RCA Corp

Original Assignee

RCA 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.)

1983-06-27

Filing date

1984-06-20

Publication date

1985-01-03

1983-06-27 Priority claimed from GB838317407A external-priority patent/GB8317407D0/en

1983-06-27 Priority claimed from GB838317406A external-priority patent/GB8317406D0/en

1984-04-04 Priority claimed from US06/596,817 external-priority patent/US4674125A/en

1984-06-20 Application filed by RCA Corp filed Critical RCA Corp

1985-01-03 Publication of AU2955584A publication Critical patent/AU2955584A/en

Status Abandoned legal-status Critical Current

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/05—Digital input using the sampling of an analogue quantity at regular intervals of time, input from a/d converter or output to d/a converter
- 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
- H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G01R23/165—Spectrum analysis; Fourier analysis using filters
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G01R23/165—Spectrum analysis; Fourier analysis using filters
- G01R23/167—Spectrum analysis; Fourier analysis using filters with digital filters
- 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

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Mathematical Physics (AREA)
Theoretical Computer Science (AREA)
General Engineering & Computer Science (AREA)
Data Mining & Analysis (AREA)
Databases & Information Systems (AREA)
Multimedia (AREA)
Pure & Applied Mathematics (AREA)
Mathematical Analysis (AREA)
Software Systems (AREA)
Computational Mathematics (AREA)
Algebra (AREA)
Mathematical Optimization (AREA)
Signal Processing (AREA)
Human Computer Interaction (AREA)
Image Processing (AREA)
Image Analysis (AREA)
Processing Or Creating Images (AREA)
Picture Signal Circuits (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

AU29555/84A 1983-06-27 1984-06-20 Real-time hierarchial pyramid siganl processing apparatus Abandoned AU2955584A (en)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
GB8317407		1983-06-27
GB838317407A GB8317407D0 (en)	1983-06-27	1983-06-27	Image transform techniques
GB838317406A GB8317406D0 (en)	1983-06-27	1983-06-27	Real-time spectral
GB8317406		1983-06-27
US596817		1984-04-04
US06/596,817 US4674125A (en)	1983-06-27	1984-04-04	Real-time hierarchal pyramid signal processing apparatus

Publications (1)

Publication Number	Publication Date
AU2955584A true AU2955584A (en)	1985-01-03

Family

ID=27262149

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU29555/84A Abandoned AU2955584A (en)	1983-06-27	1984-06-20	Real-time hierarchial pyramid siganl processing apparatus

Country Status (14)

Country	Link
JP (1)	JPH0783235B2 (da)
KR (1)	KR890003685B1 (da)
AU (1)	AU2955584A (da)
BR (1)	BR8403141A (da)
CA (1)	CA1208791A (da)
DE (1)	DE3423484C2 (da)
DK (1)	DK311084A (da)
ES (2)	ES8606665A1 (da)
FI (1)	FI842489L (da)
FR (2)	FR2560699A1 (da)
NL (1)	NL8402009A (da)
PL (1)	PL248396A1 (da)
PT (1)	PT78772B (da)
SE (1)	SE8403378L (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61184074A (ja) *	1985-02-06	1986-08-16	ア−ルシ−エ−　コ−ポレ−ション	データ減少方法およびそれに使用する電子カメラ
US4709394A (en) *	1985-08-23	1987-11-24	Rca Corporation	Multiplexed real-time pyramid signal processing system
US4703514A (en) *	1985-09-16	1987-10-27	Rca Corporation	Programmed implementation of real-time multiresolution signal processing apparatus
DE19927952A1 (de)	1999-06-18	2001-01-04	Fraunhofer Ges Forschung	Vorrichtung und Verfahren zum Vorverzerren eines über eine nicht-lineare Übertragungsstrecke zu übertragenden Übertragungssignals
US8078659B2 (en) *	2005-10-31	2011-12-13	Telefonaktiebolaget L M Ericsson (Publ)	Reduction of digital filter delay
JP2009279034A (ja) *	2008-05-19	2009-12-03	Konica Minolta Medical & Graphic Inc	超音波診断装置
CN116551698B (zh) *	2023-06-21	2024-10-22	广西交科集团有限公司	一种隧道机器人控制方法、装置、电子设备及存储介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3731188A (en) *	1971-04-19	1973-05-01	Tracor	Signal analysis of multiplicatively related frequency components in a complex signal

1984
- 1984-06-20 ES ES533573A patent/ES8606665A1/es not_active Expired
- 1984-06-20 PT PT78772A patent/PT78772B/pt unknown
- 1984-06-20 AU AU29555/84A patent/AU2955584A/en not_active Abandoned
- 1984-06-20 FI FI842489A patent/FI842489L/fi not_active Application Discontinuation
- 1984-06-22 CA CA000457264A patent/CA1208791A/en not_active Expired
- 1984-06-25 SE SE8403378A patent/SE8403378L/xx not_active Application Discontinuation
- 1984-06-26 DK DK311084A patent/DK311084A/da not_active Application Discontinuation
- 1984-06-26 NL NL8402009A patent/NL8402009A/nl not_active Application Discontinuation
- 1984-06-26 DE DE3423484A patent/DE3423484C2/de not_active Expired - Fee Related
- 1984-06-26 PL PL24839684A patent/PL248396A1/xx unknown
- 1984-06-27 KR KR1019840003653A patent/KR890003685B1/ko not_active Expired
- 1984-06-27 BR BR8403141A patent/BR8403141A/pt unknown
- 1984-06-27 FR FR8410174A patent/FR2560699A1/fr not_active Withdrawn
1985
- 1985-02-28 FR FR8502983A patent/FR2560700A1/fr not_active Withdrawn
- 1985-04-24 ES ES542521A patent/ES8702663A1/es not_active Expired
1991
- 1991-04-02 JP JP3098134A patent/JPH0783235B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
PT78772A (en)	1984-07-01
NL8402009A (nl)	1985-01-16
ES542521A0 (es)	1986-12-16
FI842489L (fi)	1984-12-28
PL248396A1 (en)	1985-07-02
ES8606665A1 (es)	1986-04-16
JPH0783235B2 (ja)	1995-09-06
FI842489A0 (fi)	1984-06-20
SE8403378D0 (sv)	1984-06-25
FR2560699A1 (fr)	1985-09-06
DE3423484C2 (de)	1997-09-04
ES533573A0 (es)	1986-04-16
ES8702663A1 (es)	1986-12-16
KR850000719A (ko)	1985-03-09
DK311084A (da)	1984-12-28
PT78772B (en)	1986-06-05
DK311084D0 (da)	1984-06-26
JPH05276409A (ja)	1993-10-22
BR8403141A (pt)	1985-06-11
CA1208791A (en)	1986-07-29
SE8403378L (sv)	1985-01-18
KR890003685B1 (ko)	1989-09-30
FR2560700A1 (fr)	1985-09-06
DE3423484A1 (de)	1985-01-10

Publication	Publication Date	Title
GB2153619B (en)	1988-01-20	Image processing apparatus
GB2139454B (en)	1987-03-18	Image processing apparatus
GB2162717B (en)	1987-12-16	Image processing apparatus
EP0122430A3 (en)	1985-06-19	Image processing apparatus
GB2166921B (en)	1989-01-11	Image processing apparatus
GB2170372B (en)	1989-04-19	Image processing apparatus
GB8413434D0 (en)	1984-07-04	Image processing apparatus
GB2167264B (en)	1988-10-12	Image processing apparatus
GB2166619B (en)	1988-12-07	Image processing apparatus
GB8405861D0 (en)	1984-04-11	Image processing apparatus
GB2151101B (en)	1987-04-23	Image processing apparatus
EP0166304A3 (en)	1988-05-04	Image processing apparatus
GB8405862D0 (en)	1984-04-11	Image processing apparatus
GB8426987D0 (en)	1984-11-28	Image processing apparatus
GB8427827D0 (en)	1984-12-12	Image processing apparatus
GB2169769B (en)	1989-06-01	Image processing apparatus
GB2152323B (en)	1987-10-07	An image processing apparatus
GB8413304D0 (en)	1984-06-27	Image processing apparatus
GB8414367D0 (en)	1984-07-11	Original image processing apparatus
DE3566160D1 (en)	1988-12-15	Image processing apparatus
AU571727B2 (en)	1988-04-21	Processing apparatus
GB2162331B (en)	1988-08-10	Image processing apparatus
GB2184319B (en)	1988-04-27	Image processing apparatus
GB2158956B (en)	1988-12-21	Image processing apparatus
AU2955584A (en)	1985-01-03	Real-time hierarchial pyramid siganl processing apparatus