Scott S Hsieh

Summary

Affiliation: Stanford University
Country: USA

Publications

  1. pmc The feasibility of a piecewise-linear dynamic bowtie filter
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305, USA
    Med Phys 40:031910. 2013
  2. ncbi request reprint An algorithm to estimate the object support in truncated images
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305 and Department of Electrical Engineering, Stanford University, Stanford, California 94305
    Med Phys 41:071908. 2014
  3. pmc Dose reduction using a dynamic, piecewise-linear attenuator
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305 and Department of Electrical Engineering, Stanford University, Stanford, California 94305
    Med Phys 41:021910. 2014
  4. pmc The piecewise-linear dynamic attenuator reduces the impact of count rate loss with photon-counting detectors
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford CA 94305, USA Department of Electrical Engineering, Stanford University, Stanford CA 94305, USA
    Phys Med Biol 59:2829-47. 2014
  5. pmc Control algorithms for dynamic attenuators
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305 and Department of Electrical Engineering, Stanford University, Stanford, California 94305
    Med Phys 41:061907. 2014
  6. pmc The feasibility of an inverse geometry CT system with stationary source arrays
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305, USA
    Med Phys 40:031904. 2013

Collaborators

Detail Information

Publications6

  1. pmc The feasibility of a piecewise-linear dynamic bowtie filter
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305, USA
    Med Phys 40:031910. 2013
    ..This dynamic bowtie may reduce dynamic range, dose or scatter, but in this work they focus on its ability to reduce dynamic range, which may be particularly important for systems employing photon-counting detectors...
  2. ncbi request reprint An algorithm to estimate the object support in truncated images
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305 and Department of Electrical Engineering, Stanford University, Stanford, California 94305
    Med Phys 41:071908. 2014
    ..The purpose of this paper was to develop an iterative algorithm that recovers the support of the object...
  3. pmc Dose reduction using a dynamic, piecewise-linear attenuator
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305 and Department of Electrical Engineering, Stanford University, Stanford, California 94305
    Med Phys 41:021910. 2014
    ..This attenuator was intended to reduce scatter-to-primary ratio (SPR), dynamic range, and dose by redistributing flux. In this work the authors tested the ability of the attenuator to reduce dose and SPR in simulations...
  4. pmc The piecewise-linear dynamic attenuator reduces the impact of count rate loss with photon-counting detectors
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford CA 94305, USA Department of Electrical Engineering, Stanford University, Stanford CA 94305, USA
    Phys Med Biol 59:2829-47. 2014
    ..The magnitude of this reduction depends on the detector, with paralyzable detectors showing much greater benefit than nonparalyzable detectors...
  5. pmc Control algorithms for dynamic attenuators
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305 and Department of Electrical Engineering, Stanford University, Stanford, California 94305
    Med Phys 41:061907. 2014
    ....
  6. pmc The feasibility of an inverse geometry CT system with stationary source arrays
    Scott S Hsieh
    Department of Radiology, Stanford University, Stanford, California 94305, USA
    Med Phys 40:031904. 2013
    ..We anticipate that multiple source arrays are necessary, with each source array physically separated from adjacent ones...