6 documents found, page 1 of 1
Automatic Segmentation of Mandibular Ramus and Condyles
Le, Celia; Deleat-Besson, Romain; Prieto, Juan; Brosset, Serge; Dumont, Maxime; Zhang, Winston; Cevidanes, Lucia; Bianchi, Jonas; Ruellas, AntonioMade available in DSpace on 2022-04-28T19:49:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; In order to diagnose TMJ pathologies, we developed and tested a novel algorithm, MandSeg, that combines image processing and machine learning approaches for automatically segmenting the mandibular condyles and ramus. A deep neural network based on the U-Net architecture was trained for this task, using ...
Three‑dimensional craniofacial characteristics associated with obstructive slee...
Gurgel, Marcela; Cevidanes, Lucia; Pereira, Rowdley; Costa, Fabio; Ruellas, Antonio; Bianchi, Jonas; Cunali, Paulo; Bittencourt, LiaObjectives This study aims to assess craniofacial dimensions in obstructive sleep apnea (OSA) patients treated with a mandibular advancement device (MAD) and to identify anatomic influences on OSA severity and MAD therapy outcomes. Materials and methods Twenty patients with OSA were prospectively treated with MAD. Clinical, cone-beam computed tomography, and polysomnography exams were performed before treatment...
Biological restorations: A foreseeable possibility in the junction between dent...
Saavedra, Guilherme [UNESP]; Viegas, Diogo Miguel da Costa Cabecinha Pacheco; Costa, Fabio; Kano, Paulo [UNESP]Made available in DSpace on 2020-12-12T00:56:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; Prosthetic rehabilitation can generate doubts among professionals regarding the type of material to choose when planning rehabilitation treatments. The establishment of reliable criteria for material selection raises frequent questions. This work presents a concept and an alternative and simplified prop...
Biological Restorations: A foreseeable possibility in the junction between dent...
Saavedra, Guilherme de Siqueira F. Anzaloni; Viegas, Diogo Miguel da Costa Cabecinha Pacheco; Costa, Fabio; Kano, PauloProsthetic rehabilitation can generate doubts among professionals regarding the type of material to choose when planning rehabilitation treatments. The establishment of reliable criteria for material selection raises frequent questions. This work presents a concept and an alternative and simplified proposal to paradigm shift in therapeutic approaches based on three trends in restorative dentistry: Biomimetics, ...
Estudo taxonômico das espécies de peixes de água doce da bacia do Rio Pojuca, B...
Costa, Fabio; Costa, FabioSubmitted by ramon soares (ramonaraujo@ufba.br) on 2012-04-23T18:32:19Z No. of bitstreams: 1 Fabio Costa.pdf: 1507868 bytes, checksum: c8a8b1f7aa39b4a1b3872aaba638246a (MD5); Made available in DSpace on 2012-04-23T18:32:19Z (GMT). No. of bitstreams: 1 Fabio Costa.pdf: 1507868 bytes, checksum: c8a8b1f7aa39b4a1b3872aaba638246a (MD5); O Brasil abriga cerca de 43% da ictiofauna de água doce da região Neotropical, e...
Effective OLAP mining of evolving data marts
Alves, Ronnie; Belo, Orlando; Costa, FabioOrganizations have been used decisions support systems to help them to understand and to predict interesting business opportunities over their huge databases also known as data marts. OLAP tools have been used widely for retrieving information in a summarized way (cube-like) by employing customized cubing methods. The majority of these cubing methods suffer from being just data-driven oriented and not discovery...