Ontology highlight
ABSTRACT:
SUBMITTER: Tirunagari S
PROVIDER: S-EPMC7010382 | biostudies-literature | 2017
REPOSITORIES: biostudies-literature
Tirunagari Santosh S Poh Norman N Wells Kevin K Bober Miroslaw M Gorden Isky I Windridge David D
Machine vision and applications 20170406 3
Images of the kidneys using dynamic contrast-enhanced magnetic resonance renography (DCE-MRR) contains unwanted complex organ motion due to respiration. This gives rise to motion artefacts that hinder the clinical assessment of kidney function. However, due to the rapid change in contrast agent within the DCE-MR image sequence, commonly used intensity-based image registration techniques are likely to fail. While semi-automated approaches involving human experts are a possible alternative, they p ...[more]