Colorectal cancer (CRC) is the third cause of cancer death worldwide. Currently, the standard approach to reduce CRC-related mortality is to perform regular screening in search for polyps and colonoscopy is the screening tool of choice. The main limitations of this screening procedure are polyp miss rate and the inability to perform visual assessment of polyp malignancy. These drawbacks can be reduced by designing decision support systems (DSS) aiming to help clinicians in the different stages of the procedure by providing endoluminal scene segmentation. Thus, in this paper, we introduce an extended benchmark of colonoscopy image segmentation, with the hope of establishing a new strong benchmark for colonoscopy image analysis research. The proposed dataset consists of 4 relevant classes to inspect the endoluminal scene, targeting different clinical needs. Together with the dataset and taking advantage of advances in semantic segmentation literature, we provide new baselines by training standard fully convolutional networks (FCNs). We perform a comparative study to show that FCNs significantly outperform, without any further postprocessing, prior results in endoluminal scene segmentation, especially with respect to polyp segmentation and localization.
from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/2tJgHaR
via IFTTT
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
Δημοφιλείς αναρτήσεις
-
Publication date: July 2017 Source: European Journal of Cancer, Volume 79 Author(s): Simon Pernot, Cecile Badoual, Magali Terme, Florence...
-
Abstract Autosomal dominant polycystic kidney disease (ADPKD) is a common monogenetic disorder that is caused by mutations in the genes PK...
-
An ambitious plan to save a melting glacier in the Swiss Alps with showers of artificial snow will be tested this summer from #AlexandrosS...
-
by Yiquan Wu, Adrian Prager, Simone Boos, Moritz Resch, Ilija Brizic, Michael Mach, Sabrina Wildner, Laura Scrivano, Barbara Adler Herpesv...
-
Abstract The aims of this study were to (1) determine if older people at their fast walking speed (FWS) are able to reach the speed require...
-
The aim of the present work was to assess cerebral hemodynamic changes in a porcine model of E.coli induced fulminant sepsis. from #Alexan...
-
Clinical characteristics and treatment of thyroid cancer in children and adolescents: a retrospective analysis of 83 patients. J Zheji...
-
Background: Hidradenitis suppurativa (HS) is a long-term skin disorder associated with high levels of psychological distress and significan...
-
Publication date: Available online 18 January 2017 Source: Free Radical Biology and Medicine Author(s): Jayne Louise Wilson, Frédéric Boui...
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου