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Method and system for automated evaluation of multiple portal dose images in radiation therapy

  • US 9,956,429 B2
  • Filed: 03/28/2011
  • Issued: 05/01/2018
  • Est. Priority Date: 03/28/2011
  • Status: Active Grant
First Claim
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1. A method of evaluating a portal dose image, comprising:

  • obtaining a file of a template from a database, the template having one or more configurable field relating to dose image feature(s) to allow selectively prescribing of one or more evaluation parameters and one or more evaluation criteria, wherein the act of obtaining the template is performed by a processor;

    receiving a first portal dose image of a patient, wherein the first portal dose image is generated by a portal imager in response to radiation in accordance with a treatment plan, the treatment plan being different from the template; and

    after the first portal dose image is received, using the one or more evaluation parameters and the one or more evaluation criteria from the template by the processor to evaluate the first portal dose image.

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