TU-AB-BRA-04: Quantitative Radiomics: Sensitivity of PET Textural Features to Image Acquisition and Reconstruction Parameters Implies the Need for Standards.

Publication Type:

Journal Article

Authors:

Nyflot, M J; Yang, F; Byrd, D; Bowen, S R; Sandison, G A; Kinahan, P E

Source:

Medical physics, Volume 42, Issue 6, p.3587 (2015)

Abstract:

Despite increased use of heterogeneity metrics for PET imaging, standards for metrics such as textural features have yet to be developed. We evaluated the quantitative variability caused by image acquisition and reconstruction parameters on PET textural features.