M
Marcello Demi
Researcher at National Research Council
Publications - 46
Citations - 1145
Marcello Demi is an academic researcher from National Research Council. The author has contributed to research in topics: Ultrasound & Edge detection. The author has an hindex of 14, co-authored 41 publications receiving 863 citations.
Papers
More filters
Journal ArticleDOI
A System for Real-Time Measurement of the Brachial Artery Diameter in B -Mode Ultrasound Images
TL;DR: A system for computing the brachial artery diameter in real-time by analyzing B-mode ultrasound images based on a robust edge detection algorithm which is used to automatically locate the two walls of the vessel.
Journal ArticleDOI
Real-time Measurement System for Evaluation of the Carotid Intima-Media Thickness With a Robust Edge Operator
Francesco Faita,Vincenzo Gemignani,Elisabetta Bianchini,Chiara Giannarelli,Lorenzo Ghiadoni,Marcello Demi +5 more
TL;DR: A new system for the CIMT measurement that conjugates precision with real‐time analysis is developed, thus providing considerable advantages in clinical practice, and has been accepted as a noninvasive marker of early vascular alteration.
Journal ArticleDOI
The role of ultrasound lung artifacts in the diagnosis of respiratory diseases.
TL;DR: This review discusses the meaning of A- and B-Lines in the diagnostic ultrasound imaging of the lung and the acoustic properties of the pleural plane which are at the basis of their generation.
Journal ArticleDOI
On the Physical Basis of Pulmonary Sonographic Interstitial Syndrome.
TL;DR: According to this view, it is not surprising that since 1997, vertical lung artifacts, commonly named B-lines, have been associated with pathologic conditions ranging from pulmonary edema to fibrosis, which are characterized by a change in the subpleural physical features in terms of full and empty spaces.
Journal ArticleDOI
Assessment of carotid stiffness and intima-media thickness from ultrasound data: comparison between two methods.
Elisabetta Bianchini,Erwan Bozec,Erwan Bozec,Vincenzo Gemignani,Francesco Faita,Chiara Giannarelli,Lorenzo Ghiadoni,Marcello Demi,Pierre Boutouyrie,Pierre Boutouyrie,Stéphane Laurent,Stéphane Laurent +11 more
TL;DR: Although B‐mode‐based devices are less precise than RF‐based ones, the presented system has good agreement with the reference method and comparable reproducibility, at least when high‐quality images are analyzed.