Key result
First-order texture correlation algorithms reduce strain measurement error and image roughness correlates with displacement error.
Population
Soft tissues imaged with MRI
Authors
Loading...
May refine MRI strain accuracy in research; leaves open clinical validation before practice change.
A first-order texture correlation algorithm and image roughness index can improve the accuracy of intra-tissue strain measurements using MRI.
Gilchrist et al. (2004) studied Soft tissue deformations. First-order texture correlation algorithm with MRI was evaluated on Strain measurement error and displacement measurement error. A first-order texture correlation algorithm significantly reduced strain measurement error, and an image roughness index correlated with displacement measurement error across various tissue types.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: