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Task Group No. 245 - Tomosynthesis Quality Control (TG245)

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Charge

Develop and recommend QC and Acceptance tasts for both radiographic and mammographic diagnostic x-ray tomosynthesis systems.  These tests will assess detector, system performance and image reconstructions.  Some of these tests may include: planar, spatial and vertical z-axis resolution, SDNR, contrast-details, NPS, uniformity, image lag between projections, artifacts, artifact spread function, line object spread function, cllimation, distance and angle measurements, and slice thickness (slice sensitivity profile).  The task group will test physical phantoms for quality assurance and image optimizations with radiation dose.  The phantoms can be used for both subjective and objective evaluations.  Objective evaluations will evaluate detector and image reconstructions.  Subjective evaluations will assess image quality visually and/or with computer scoring.

Bylaws:Not Referenced.Rules: Not Referenced.
Approved Date(s)3/11/2013
Committee Keywords: TG245
Chairs

Stephen Glick
Task Group Co-Chair

Wei Zhao
Task Group Co-Chair


2019 Roster

(dates shown below are start and end dates of position.)

=complete and up-to-date, =incomplete conflict of interest statement.
VOTING AppointmentsThere are 21 voting members.

up-to-dateHeang-Ping Chan, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateEmmanuel Christodoulou, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateHugo de las Heras Gala, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateErik Fredenberg, PhD

5/12/2014 - 12/31/2019 Member

up-to-dateStephen J. Glick, PhD

7/21/2015 - 12/31/2021 Task Group Co-Chair

up-to-dateMitchell M. Goodsitt, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateRazvan Iordache, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateSteffen Kappler

7/9/2019 - 12/31/2020 Member

up-to-dateBob Liu, PhD

1/1/2015 - 12/31/2019 Member

up-to-dateJoseph Lo, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateAndrew D. Maidment, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateJames G. Mainprize, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateIngrid S. Reiser, PhD

5/12/2014 - 12/31/2019 Member

up-to-dateStefano Rivetti, PhD

1/1/2015 - 12/31/2019 Member

up-to-dateJohn M. Sabol, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateIoannis Sechopoulos, PhD

2/18/2014 - 12/31/2019 Member

up-to-dateJerry A. Thomas, MS

3/11/2013 - 12/31/2019 Member

up-to-dateVladimir Varchena, MS

2/18/2014 - 12/31/2019 Member

up-to-dateSara Vecchio, PhD

3/11/2013 - 12/31/2019 Member

up-to-dateMartin J. Yaffe, PhD

2/18/2014 - 12/31/2019 Member

up-to-dateWei Zhao, PhD

3/11/2013 - 12/31/2019 Task Group Co-Chair
NON-VOTING AppointmentsThere are 5 non-voting members and guests.

up-to-dateHilde T. Bosmans, PhD

3/11/2013 - 12/31/2019 Member (nonvoting)

up-to-dateDavid A. Scaduto, PhD

2/18/2014 - 12/31/2019 Member (nonvoting)

up-to-dateRobert A. Uzenoff

2/18/2014 - 12/31/2019 Member (nonvoting)

up-to-dateRuben Van Engen

3/11/2013 - 12/31/2019 Member (nonvoting)

up-to-dateKenneth C. Young, PhD

2/18/2014 - 12/31/2019 Member (nonvoting)
STAFF Appointed to CommitteeThere are 0 staff.