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Titolo:
Medical image registration
Autore:
Hill, DLG; Batchelor, PG; Holden, M; Hawkes, DJ;
Indirizzi:
Univ London Kings Coll, Guys Hosp, London SE1 9RT, England Univ London Kings Coll London England SE1 9RT p, London SE1 9RT, England
Titolo Testata:
PHYSICS IN MEDICINE AND BIOLOGY
fascicolo: 3, volume: 46, anno: 2001,
pagine: R1 - R45
SICI:
0031-9155(200103)46:3<R1:MIR>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Soggetto:
VOXEL SIMILARITY MEASURES; POSITRON EMISSION TOMOGRAPHY; MR BRAIN IMAGES; AUTOMATIC REGISTRATION; MAGNETIC-RESONANCE; GUIDED SURGERY; CT IMAGES; 3-DIMENSIONAL REGISTRATION; FRAMELESS STEREOTAXY; GEOMETRIC DISTORTION;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
126
Recensione:
Indirizzi per estratti:
Indirizzo: Hill, DLG Univ London Kings Coll, Guys Hosp, 5th Floor Thomas Guy House,StThomas St, London SE1 9RT, England Univ London Kings Coll 5th Floor ThomasGuy House,St Thomas St London England SE1 9RT
Citazione:
D.L.G. Hill et al., "Medical image registration", PHYS MED BI, 46(3), 2001, pp. R1-R45

Abstract

Radiological images are increasingly being used in healthcare and medical research. There is, consequently, widespread interest in accurately relating information in the different images for diagnosis, treatment and basic science. This article reviews registration techniques used to solve this problem, and describes the wide variety of applications to which these techniques are applied. Applications of image registration include combining imagesof the same subject from different modalities, aligning temporal sequencesof images to compensate for motion of the subject between scans, image guidance during interventions and aligning images from multiple subjects in cohort studies. Current registration algorithms can, in many cases, automatically register images that are related by a rigid body transformation (i.e. where tissue deformation can be ignored). There has also been substantial progress in non-rigid registration algorithms that can compensate for tissuedeformation, or align images from different subjects. Nevertheless many registration problems remain unsolved, and this is likely to continue to be an active field of research in the future.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 15:22:07