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Daxin Shi
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Vernon Hills, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for statistical weights design in iterative reconstruction a...
Patent number
10,192,328
Issue date
Jan 29, 2019
Toshiba Medical Systems Corporation
Alexander A. Zamyatin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computed tomography apparatus and empirical pre-weighting method fo...
Patent number
10,055,860
Issue date
Aug 21, 2018
Toshiba Medical Systems Corporation
Daxin Shi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Iterative reconstruction scheme for phase contrast tomography
Patent number
9,626,587
Issue date
Apr 18, 2017
Toshiba Medical Systems Corporation
Daxin Shi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ordered subset scheme in spectral CT
Patent number
9,226,723
Issue date
Jan 5, 2016
Kabushiki Kaisha Toshiba
Daxin Shi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and system for image denoising using discrete total variatio...
Patent number
9,147,229
Issue date
Sep 29, 2015
Kabushiki Kaisha Toshiba
Yu Zou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Alternative noise map estimation methods for CT images
Patent number
9,031,297
Issue date
May 12, 2015
Kabushiki Kaisha Toshiba
Daxin Shi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Concurrent update iterative reconstruction (IR) method and system
Patent number
8,917,922
Issue date
Dec 23, 2014
Kabushiki Kaisha Toshiba
Alexander Zamyatin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spatial resolution improvement in computer tomography (CT) using it...
Patent number
8,837,797
Issue date
Sep 16, 2014
Kabushiki Kaisha Toshiba
Alexander Zamyatin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for expanding axial coverage in iterative reconst...
Patent number
8,712,134
Issue date
Apr 29, 2014
Kabushiki Kaisha Toshiba
Alexander Zamyatin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for supplementing detail image in successive mult...
Patent number
8,625,870
Issue date
Jan 7, 2014
Kabushiki Kaisha Toshiba
Alexander Zamyatin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Combination weight applied to iterative reconstruction in image rec...
Patent number
8,571,291
Issue date
Oct 29, 2013
Kabushiki Kaisha Toshiba
Daxin Shi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
COMPUTED TOMOGRAPHY APPARATUS AND EMPIRICAL PRE-WEIGHTING METHOD FO...
Publication number
20170345190
Publication date
Nov 30, 2017
TOSHIBA MEDICAL SYSTEMS CORPORATION
Daxin SHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS AND METHOD FOR FAST ITERATIVE RECONSTRUCTION IN COMPUTED...
Publication number
20160242721
Publication date
Aug 25, 2016
Kabushiki Kaisha Toshiba
Yu Zou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ITERATIVE RECONSTRUCTION SCHEME FOR PHASE CONTRAST TOMOGRAPHY
Publication number
20160063694
Publication date
Mar 3, 2016
KABUSHIKI KAISHA TOSHIBA
Daxin SHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL ORDERED SUBSET SCHEME IN SPECTRAL CT
Publication number
20150238157
Publication date
Aug 27, 2015
TOSHIBA MEDICAL SYSTEMS CORPORATION
Daxin SHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR STATISTICAL WEIGHTS DESIGN IN ITERATIVE RECONSTRUCTION A...
Publication number
20150117732
Publication date
Apr 30, 2015
TOSHIBA MEDICAL SYSTEMS CORPORATION
Alexander A. ZAMYATIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ALTERATIVE NOISE MAP ESTIMATION METHODS FOR CT IMAGES
Publication number
20140219529
Publication date
Aug 7, 2014
TOSHIBA MEDICAL SYSTEMS CORPORATION
Daxin SHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONCURRENT UPDATE ITERATIVE RECONSTRUCTION (IR) METHOD AND SYSTEM
Publication number
20130336561
Publication date
Dec 19, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Alexander ZAMYATIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVELY DETERMINED PARAMETER VALUES IN ITERATIVE RECONSTRUCTION...
Publication number
20130336562
Publication date
Dec 19, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Alexander ZAMYATIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR IMAGE DENOISING USING DISCRETE TOTAL VARIATIO...
Publication number
20130188847
Publication date
Jul 25, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Yu ZOU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPATIAL RESOLUTION IMPROVEMENT IN COMPUTER TOMOGRAPHY (CT) USING IT...
Publication number
20130177225
Publication date
Jul 11, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Alexander ZAMYATIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMBINATION WEIGHT APPLIED TO ITERATIVE RECONSTRUCTION IN IMAGE REC...
Publication number
20130101190
Publication date
Apr 25, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Daxin SHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR SUPPLEMENTING DETAIL IMAGE IN SUCCESSIVE MULT...
Publication number
20130101191
Publication date
Apr 25, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Alexander ZAMYATIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR EXPANDING AXIAL COVERAGE IN ITERATIVE RECONST...
Publication number
20130094735
Publication date
Apr 18, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Alexander ZAMYATIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR ACQUIRING SPARSE CHANNEL DATA AND FOR IMAGE P...
Publication number
20130016805
Publication date
Jan 17, 2013
TOSHIBA MEDICAL SYSTEMS CORPORATION
Michael D. SILVER
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM UTILIZING ITERATIVE RECONSTRUCTION WITH ADAPTIVE...
Publication number
20120128265
Publication date
May 24, 2012
TOSHIBA MEDICAL SYSTEMS CORPORATION
Michael D. SILVER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NOVEL IMPLEMENTATION OF TOTAL VARIATION (TV) MINIMIZATION ITERATIVE...
Publication number
20110164031
Publication date
Jul 7, 2011
Kabushiki Kaisha Toshiba
Daxin SHI
G06 - COMPUTING CALCULATING COUNTING