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Publication detail
KOLÁŘ, R. HARABIŠ, V. JIŘÍK, R.
Original Title
Registration of Ultrasound Contrast Images for Perfusion Analysis
English Title
Type
conference paper
Language
Czech
Original Abstract
This paper deals with registration of ultrasound images (time sequences) acquired after application of contrast bolus into blood stream, which changes image properties. The properties of mutual information metric are investigated with regards to changes in object's contrast. Three experiments were conducted to show usefulness of mutual information metric in real cases. The evaluation was performed at the subjective level using perfusion curves as an indicator of registration success.
English abstract
Keywords
ultrasound contrast imaging; tissue perfusion; image registration; mutual information
Key words in English
Authors
KOLÁŘ, R.; HARABIŠ, V.; JIŘÍK, R.
Released
1. 4. 2010
ISBN
978-1-4244-4390-1
Book
Proceedings of International Ultrasonics Symposium 2009
Pages from
1251
Pages to
1254
Pages count
4
BibTex
@inproceedings{BUT31303, author="Radim {Kolář} and Vratislav {Harabiš} and Radovan {Jiřík}", title="Registration of Ultrasound Contrast Images for Perfusion Analysis", booktitle="Proceedings of International Ultrasonics Symposium 2009", year="2010", pages="1251--1254", isbn="978-1-4244-4390-1" }