GARY D SCHWEIGER, M. D.
Radiology at 1 Ave, Cedar Rapids, IA
License number
Iowa 30577
Category
Radiology
Type
Diagnostic Radiology
Address
Address
1948 1St Ave NE, Cedar Rapids, IA 52402
Phone
(319) 364-0121
(319) 364-5684 (Fax)
(319) 364-5684 (Fax)
Organization information
See more information about GARY D SCHWEIGER at bizstanding.comRadiology Consultants Of Iowa - Brenton L Harris MD
1948 1 Ave NE, Cedar Rapids, IA 52402
Industry:
Offices of Physicians, Except Mental Health
Doing business as:
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Site:
Phone:
(319) 364-0121 (Phone), (319) 261-0636 (Phone), (319) 832-1747 (Fax), (800) 747-0121 (Free)
Manager:
Les Nagle (Manager)
SIC:
8011 - Offices and Clinics of Doctors of Medicine
Categories:
Physicians & Surgeons, Radiology Physicians & Surgeons
Open Hours:
Open Mon-Fri
Specialties:
Radiology
Products:
Dental X-Ray Equipment, Laser Surgery
Additional:
Meeting All Your Imaging Needs, At Erskine We Offer A Complete Line Of The Most Advanced Diagnostic Imaging Services We Offer Accessible Parking Short Wait Times And The Ability To Get Same Or Next Da...
Company size:
4
Professional information
Gary D Schweiger, Cedar Rapids IA
Specialties:
Radiology, Diagnostic Radiology
Work:
Radiology Consultants Iowa
1948 1St Ave NE, Cedar Rapids, IA 52402
1948 1St Ave NE, Cedar Rapids, IA 52402
Education:
University of Kansas(1991)
Dr. Gary D Schweiger, Cedar Rapids IA - MD (Doctor of Medicine)
Specialties:
Diagnostic Radiology
Address:
Radiology Consultants of Iowa
1948 1St Ave NE, Cedar Rapids 52402
(319) 364-0121 (Phone)
1948 1St Ave NE, Cedar Rapids 52402
(319) 364-0121 (Phone)
Certifications:
Diagnostic Radiology, 1995
Awards:
Healthgrades Honor Roll
Languages:
English
Education:
Medical School
University Of Kansas School Of Medicine
Graduated: 1991
University Kans Med Center
Graduated: 1995
University Of Kansas School Of Medicine
Graduated: 1991
University Kans Med Center
Graduated: 1995
Iterative Method And Apparatus For X-Ray Computed Tomographic Fluoroscopy
US Patent:
6101236, Aug 8, 2000
Filed:
Oct 2, 1998
Appl. No.:
9/165370
Inventors:
Ge Wang - Iowa City IA
Gary D. Schweiger - Cedar Rapids IA
Michael W. Vannier - Iowa City IA
Gary D. Schweiger - Cedar Rapids IA
Michael W. Vannier - Iowa City IA
Assignee:
University of Iowa Research Foundation - Iowa City IA
International Classification:
A61B 603
US Classification:
378 4
Abstract:
In the present invention, an iterative process is provided for computed tomographic fluoroscopy (CTF) based upon an ordered-subset based algorithm or an adaptation of the row-action expectation maximization (RAEM) formula. This process is applied to reduce metal artifacts in CTF imaging, reduce image noise and provide rapid-image updating suitable for real-time applications. In one embodiment, generation of a projection mask and computation of a relaxation matrix are used to compensate for beam divergence and data incompleteness, and a priori knowledge such as a known image support is used to reduce image reconstruction errors.