SYSTEM AND METHOD FOR USER INTERACTION IN DATA-DRIVEN MESH GENERATION FOR PARMETER RECONSTRUCTION FROM

摘要

A system and method for iterative reconstruction with user interaction in data-driven, adaptive mesh generation for reconstruction of model parameters from imaging data is disclosed. The method includes reading input (110, 115) from a user and checking reconstructed parameters (130) for convergence after each iteration. A required computation time is estimated (130) after each iteration based on a current mesh grid and expected number of iterations and the mesh grid is updated (140). An on-line representation of the reconstructed parameters and an adapted mesh grid is displayed during the reconstruction (170) and a next iteration of the reconstruction is based on the adapted mesh grid (145). FIG. 1