A new homogeneity index based on statistical analysis of the dose–volume histogram

The goal of the present study was to develop a new dose–volume histogram (DVH)– based homogeneity index for effectively evaluating the dose homogeneity of intensity‐modulated radiotherapy plans. The new index, called the sigma‐index (“S‐index”) is defined as the standard deviation of the normalized...

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Vydáno v:J Appl Clin Med Phys
Hlavní autoři: Yoon, Myonggeun, Park, Sung Yong, Shin, Dongho, Lee, Se Byeong, Pyo, Hong Ryull, Kim, Dae Yong, Cho, Kwan Ho
Médium: Artigo
Jazyk:Inglês
Vydáno: John Wiley and Sons Inc. 2007
Témata:
Radiation Oncology Physics
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5722417/
https://ncbi.nlm.nih.gov/pubmed/17592460
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1120/jacmp.v8i2.2390
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