Cílem projektu je zlepšit kvalitu obrazů současných lékařských ultrazvukových zobrazovacích přístrojů pomocí dekonvolučních metod, založených na homomorpfické filtraci

Description in English
The aim of the project is to improve the quality of current medical ultrasound imaging devices by means of deconvolution methods, based on homomorphic filtering.

Keywords
ultrasound imaging, deconvolution, homomorphic filtering, harmonic imaging, modeling of ultrasound propagation

1K03017

Czech

Jan Jiří, prof. Ing., CSc. - principal person responsible

Department of Biomedical Engineering
- responsible department (1.1.1989 - not assigned)
Department of Biomedical Engineering
- beneficiary (1.9.2003 - 31.8.2005)

JIŘÍK, R., JAN, J. Imaging of Ultrasound Attenuation Coefficient. TECHNOLOGY AND HEALTH CARE, 2004, vol. 12, iss. 2, p. 1-2. ISSN: 0928-7329.
Detail

JIŘÍK, R., JAN, J. Estimation of Ultrasound Attenuation Coefficient. In Analysis of Biomedical Signals and Images, Proceedings of 17th Int. EURASIP Conf. BIOSIGNAL 2004. Brno: VUTIM Brno, 2004. p. 1-3. ISBN: 80-214-2633-0.
Detail

JAN, J. Present Directions in Ultrasonographic Data Analysis. In Proceedings of VII Intern. Conference SYMBIOSIS 2003. St. Petersburg, Russia: St. Petersburg Electrotech. University, 2003. p. 1-5. ISBN: 80-214-0893-6.
Detail

JIŘÍK, R.; TAXT, T.; JAN, J. Imaging of Ultrasound Attenuation Coefficient. In Abstracts of ESEM-ESAO Conference 2003. Halle, Germany: 2003. p. 188
Detail

JIŘÍK, R.; TAXT, T.; JAN, J. Estimation of ultrasound attenuation coefficient using log-spectrum domain processing. In Proceedings of the 26th Annual Int. Conf. of the IEEE EMBS. USA: IEEE inc., 2004. p. 1-4. ISBN: 0-7803-8440-7.
Detail

TAXT, T.; JIŘÍK, R. Superresolution of Ultrasound Images Using the 1st and 2nd Harmonic Signal. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2004, vol. 51, iss. 2, p. 1-13. ISSN: 0885-3010.
Detail

JIŘÍK, R.; TAXT, T.; JAN, J. Ultrasound Attenuation Imaging. Journal of Electrical Engineering-Elektrotechnicky Casopis, 2004, vol. 55, iss. 7-8, p. 1-8. ISSN: 1335-3632.
Detail

JIŘÍK, R. Restoration of Ultrasound Images Using the 1st and 2nd Harmonic Signal. In Analysis of Biomedical Signals and Images, Proceedings of 17th Int. EURASIP Conf. BIOSIGNAL 2004. Brno, Czech rep.: VUTIM Press, 2004. p. 1-3. ISBN: 80-214-2633-0.
Detail

Responsibility: Jan Jiří, prof. Ing., CSc.