Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Pia Heins"'
Publikováno v:
2020 21st International Conference on Research and Education in Mechatronics (REM).
Predictive maintenance is gaining more and more importance. However, current research and implementations mostly focus on industrial applications. As high quality sensors are getting more precise and powerful, and at the same time are getting cheaper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9122385082ea6a9957210eab7789352
https://doi.org/10.1109/rem49740.2020.9313879
https://doi.org/10.1109/rem49740.2020.9313879
Publikováno v:
Inverse Problems & Imaging. 9:1093-1137
This paper discusses the incorporation of local sparsity information, e.g. in each pixel of an image, via minimization of the $\ell^{1,\infty}$-norm. We discuss the basic properties of this norm when used as a regularization functional and associated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfd13124e65883b234d11b90a0f4a53c
https://doi.org/10.3934/ipi.2015.9.1093
https://doi.org/10.3934/ipi.2015.9.1093
Publikováno v:
2011 IEEE Nuclear Science Symposium Conference Record.
In this paper we are considering the problem of myocardial blood flow quantification via dynamic positron emission tomography (PET). In dynamic PET the measured data is divided into small temporal bins leading to a low signal-to-noise ratio (SNR) in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1400a6c1ab713df19b022e3550634234
https://doi.org/10.1109/nssmic.2011.6153707
https://doi.org/10.1109/nssmic.2011.6153707
Publikováno v:
AIP Conference Proceedings.
Dynamic Positron Emission Tomography allows monitoring physiological processes within the body that can be described by kinetic parameters. However, recovery of these parameters often requires the solution of complex and nonlinear operator equations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450826d3515030d5a232816ae6173711
https://doi.org/10.1063/1.3498318
https://doi.org/10.1063/1.3498318