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JIŘÍK, R., JAN, J.
Original Title
Spatial Resolution Enhancement in Ultrasonography by 2D Formalised Restoration
Type
conference paper
Language
English
Original Abstract
The paper describes an attempt to 2D deconvolution of medical ultrasound B-mode images. The method is based on identification of the PSF of the imaging process in cepstrum domain with subsequent Wiener filtering. Two methods for calculation of the 2D complex cepstrum are presented and compared.
Key words in English
ultrasonography, image restoration, deconvolution, cepstral domain
Authors
RIV year
2002
Released
20. 6. 2002
Publisher
VUTIUM Press Brno
Location
Brno
ISBN
80-214-2120-7
Book
Analysis of Biomedical Signals and Images 16th EURASIP internat. conf. BIOSIGNAL proceedings
Edition number
1
Pages from
365
Pages to
367
Pages count
3
BibTex
@inproceedings{BUT10108, author="Radovan {Jiřík} and Jiří {Jan}", title="Spatial Resolution Enhancement in Ultrasonography by 2D Formalised Restoration", booktitle="Analysis of Biomedical Signals and Images 16th EURASIP internat. conf. BIOSIGNAL proceedings", year="2002", number="1", pages="3", publisher="VUTIUM Press Brno", address="Brno", isbn="80-214-2120-7" }