Methodology based on genetic heuristics for in-vivo characterizing the patient-specific biomechanical behavior of the breast tissues

作者:

Highlights:

• Genetic heuristics were used to in-vivo model the breast biomechanical behavior.

• An iterative search was used to optimize the elastic constants of the model.

• Phantom images of the breast were used to compare the internal tissue distribution.

• The accuracy of the estimated model was achieved with an error of less than 10%.

摘要

•Genetic heuristics were used to in-vivo model the breast biomechanical behavior.•An iterative search was used to optimize the elastic constants of the model.•Phantom images of the breast were used to compare the internal tissue distribution.•The accuracy of the estimated model was achieved with an error of less than 10%.

论文关键词:Genetic heuristics,In-vivo tissue characterization,Breast biomechanical modeling,Parameter estimation

论文评审过程:Available online 15 June 2015, Version of Record 3 July 2015.

论文官网地址:https://doi.org/10.1016/j.eswa.2015.05.058