AU2473184A - Creación de Inventos y Patentes con Inteligencia Artificial

AU2473184A – Imaging system
– Google Patents

AU2473184A – Imaging system
– Google Patents
Imaging system

Info

Publication number
AU2473184A

AU2473184A
AU24731/84A
AU2473184A
AU2473184A
AU 2473184 A
AU2473184 A
AU 2473184A
AU 24731/84 A
AU24731/84 A
AU 24731/84A
AU 2473184 A
AU2473184 A
AU 2473184A
AU 2473184 A
AU2473184 A
AU 2473184A
Authority
AU
Australia
Prior art keywords
imaging system
imaging
Prior art date
1983-02-22
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.)

Granted

Application number
AU24731/84A
Other versions

AU557426B2
(en

Inventor
Dwight George Nishimura
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.)

Leland Stanford Junior University

Original Assignee
Leland Stanford Junior University
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.)
1983-02-22
Filing date
1984-02-20
Publication date
1984-08-30

1984-02-20
Application filed by Leland Stanford Junior University
filed
Critical
Leland Stanford Junior University

1984-08-30
Publication of AU2473184A
publication
Critical
patent/AU2473184A/en

1986-12-18
Application granted
granted
Critical

1986-12-18
Publication of AU557426B2
publication
Critical
patent/AU557426B2/en

2004-02-20
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION

H04N5/00—Details of television systems

H04N5/30—Transforming light or analogous information into electric information

H04N5/32—Transforming X-rays

AU24731/84A
1983-02-22
1984-02-20
Imaging system

Ceased

AU557426B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US468657

1983-02-22

US06/468,657

US4503461A
(en)

1983-02-22
1983-02-22
Multiple measurement noise reducing system using space-variant filters

Publications (2)

Publication Number
Publication Date

AU2473184A
true

AU2473184A
(en)

1984-08-30

AU557426B2

AU557426B2
(en)

1986-12-18

Family
ID=23860703
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU24731/84A
Ceased

AU557426B2
(en)

1983-02-22
1984-02-20
Imaging system

Country Status (6)

Country
Link

US
(1)

US4503461A
(en)

EP
(1)

EP0117155A3
(en)

JP
(1)

JPS59229670A
(en)

AU
(1)

AU557426B2
(en)

CA
(1)

CA1213989A
(en)

IL
(1)

IL71013A
(en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4598368A
(en)

1982-12-27
1986-07-01
Tokyo Shibaura Denki Kabushiki Kaisha
Superposed image display device

US4661858A
(en)

1984-02-28
1987-04-28
Canon Kabushiki Kaisha
Reading apparatus

JPS60222034A
(en)

1984-04-18
1985-11-06
富士写真フイルム株式会社
Image formation in energy subtraction

US4613986A
(en)

1984-06-14
1986-09-23
Ncr Canada Ltd.
Digital filter for enhancement of document images

US4729100A
(en)

1984-08-28
1988-03-01
Kabushiki Kaisha Toshiba
CT System which convolutes projection data with a frequency varying filter function

US4662379A
(en)

1984-12-20
1987-05-05
Stanford University
Coronary artery imaging system using gated tomosynthesis

GB2170373B
(en)

1984-12-28
1989-03-15
Canon Kk
Image processing apparatus

JPS61201372A
(en)

1985-03-02
1986-09-06
Toshiba Corp
Image processor

US4697594A
(en)

1985-08-21
1987-10-06
North American Philips Corporation
Displaying a single parameter image

GB2181330B
(en)

1985-09-26
1990-05-09
Toshiba Kk
X-ray inspection apparatus

US4827528A
(en)

1985-11-15
1989-05-02
Stanford University
Error-minimizing noise-reduction system

US4860373A
(en)

1986-03-31
1989-08-22
General Electric Company
Location dependent signal processor

US4792900A
(en)

1986-11-26
1988-12-20
Picker International, Inc.
Adaptive filter for dual energy radiographic imaging

US4761819A
(en)

1987-02-27
1988-08-02
Picker International, Inc.
Adaptive noise reduction filter for reconstructed images

US4887609A
(en)

1987-05-13
1989-12-19
The Methodist Hospital System
Apparatus and method for filtering electrocardiograph signals

US4907156A
(en)

1987-06-30
1990-03-06
University Of Chicago
Method and system for enhancement and detection of abnormal anatomic regions in a digital image

JP2536024B2
(en)

1988-02-29
1996-09-18
株式会社島津製作所

X-ray image processing device

JP2536094B2
(en)

1988-10-20
1996-09-18
富士ゼロックス株式会社

Color image processing device

JPH02114776A
(en)

1988-10-25
1990-04-26
Toshiba Corp
X-ray diagnostic device

JP2670635B2
(en)

1989-10-19
1997-10-29
富士写真フイルム株式会社

Method and apparatus for displaying energy subtraction image

US5212637A
(en)

1989-11-22
1993-05-18
Stereometrix Corporation
Method of investigating mammograms for masses and calcifications, and apparatus for practicing such method

US5131049A
(en)

1989-12-08
1992-07-14
Xerox Corporation
Identification, characterization, and segmentation of halftone or stippled regions of binary images by growing a seed to a clipping mask

JPH0834544B2
(en)

1990-08-14
1996-03-29
株式会社東芝

Image restoration processing method

FR2671255B1
(en)

1990-12-28
1993-03-19
Gen Electric Cgr

METHOD AND SYSTEM FOR ELIMINATING ADVERSE SPACE FREQUENCIES IN THE RADIOLOGICAL IMAGE OF AN OBJECT.

US5273040A
(en)

1991-11-14
1993-12-28
Picker International, Inc.
Measurement of vetricle volumes with cardiac MRI

US5243444A
(en)

1992-03-25
1993-09-07
Xerox Corporation
Image processing system and method with improved reconstruction of continuous tone images from halftone images including those without a screen structure

FR2708166A1
(en)

1993-07-22
1995-01-27
Philips Laboratoire Electroniq

A method of processing digitized images for the automatic detection of stenoses.

JP3372611B2
(en)

1993-10-18
2003-02-04
キヤノン株式会社

Video transmission system, video processing device, and video processing method

US5818517A
(en)

1993-11-12
1998-10-06
Northern Telecom Limited
Broadband interference reduction

US5852475A
(en)

1995-06-06
1998-12-22
Compression Labs, Inc.
Transform artifact reduction process

IL119283A0
(en)

1996-09-19
1996-12-05
Elscint Ltd
Adaptive filtering

RU2150146C1
(en)

1998-09-03
2000-05-27
Семенченко Михаил Григорьевич
Method for image processing

US6233060B1
(en)

1998-09-23
2001-05-15
Seiko Epson Corporation
Reduction of moiré in screened images using hierarchical edge detection and adaptive-length averaging filters

US6259822B1
(en)

1998-10-30
2001-07-10
Eastman Kodak Company
Edge enhancement which reduces the visibility of false contours

US6721458B1
(en)

2000-04-14
2004-04-13
Seiko Epson Corporation
Artifact reduction using adaptive nonlinear filters

US6633683B1
(en)

2000-06-26
2003-10-14
Miranda Technologies Inc.
Apparatus and method for adaptively reducing noise in a noisy input image signal

US6438195B1
(en)

2001-01-26
2002-08-20
Ge Medical Systems Global Technology Company, Llc
Methods and apparatus for compensating for view aliasing artifacts

CA2616871A1
(en)

2004-07-30
2006-02-02
Algolith Inc.
Apparatus and method for adaptive 3d noise reduction

GB2442256A
(en)

2006-09-28
2008-04-02
Tandberg Television Asa
Position-dependent spatial filtering

TWI330036B
(en)

2006-10-27
2010-09-01
Quanta Comp Inc
Apparatus for sharpening an image, and method thereof

US7706497B2
(en)

2008-03-14
2010-04-27
General Electric Company
Methods and apparatus for noise estimation for multi-resolution anisotropic diffusion filtering

DE102009004580A1
(en)

2009-01-14
2010-07-15
Siemens Aktiengesellschaft

Scanning and reconstruction of a CT system and CT system

US8798388B2
(en)

2009-12-03
2014-08-05
Qualcomm Incorporated
Digital image combining to produce optical effects

WO2012037151A2
(en)

2010-09-13
2012-03-22
University Of Southern California
Efficient mapping of tissue properties from unregistered data with low signal-to-noise ratio

JP6076981B2
(en)

2011-08-19
2017-02-08
コーニンクレッカフィリップスエヌヴェＫｏｎｉｎｋｌｉｊｋｅＰｈｉｌｉｐｓＮ．Ｖ．

Frequency dependent composite of X-ray images of different modalities

TWI596573B
(en)

2013-04-25
2017-08-21
財團法人工業技術研究院
Image processing device for reducing image noise and the method thereof

CN111089871B
(en)

2019-12-12
2022-12-09
中国科学院苏州生物医学工程技术研究所
Phase information separation method and system of X-ray grating phase contrast image, storage medium and equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4445226A
(en)

1981-05-05
1984-04-24
The Board Of Trustees Of The Leland Stanford Junior University
Multiple-energy X-ray subtraction imaging system

NL8105223A
(en)

1981-11-18
1983-06-16
Philips Nv

DEVICE FOR DIFFERENCE IMAGE DETERMINATION.

US4463375A
(en)

1982-09-07
1984-07-31
The Board Of Trustees Of The Leland Standford Junior University
Multiple-measurement noise-reducing system

1983

1983-02-22
US
US06/468,657
patent/US4503461A/en
not_active
Expired – Fee Related

1984

1984-02-17
CA
CA000447768A
patent/CA1213989A/en
not_active
Expired

1984-02-20
AU
AU24731/84A
patent/AU557426B2/en
not_active
Ceased

1984-02-21
IL
IL71013A
patent/IL71013A/en
unknown

1984-02-21
EP
EP84301119A
patent/EP0117155A3/en
not_active
Withdrawn

1984-02-22
JP
JP59032255A
patent/JPS59229670A/en
active
Pending

Also Published As

Publication number
Publication date

IL71013A0
(en)

1984-05-31

EP0117155A2
(en)

1984-08-29

AU557426B2
(en)

1986-12-18

CA1213989A
(en)

1986-11-12

EP0117155A3
(en)

1987-02-25

US4503461A
(en)

1985-03-05

IL71013A
(en)

1988-11-15

JPS59229670A
(en)

1984-12-24

Información de contacto