10 documents found, page 1 of 1
Semi-supervised Segmentation Based on Error-Correcting Supervision
Mendel, Robert; de Souza, Luis Antonio; Rauber, David; Papa, João Paulo [UNESP]; Palm, ChristophMade available in DSpace on 2022-05-01T00:16:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Pixel-level classification is an essential part of computer vision. For learning from labeled data, many powerful deep learning models have been developed recently. In this work, we augment such supervised segmentation models by allowing them to learn from unlabeled data. Our semi-supervised approach, t...
Abstract: Semi-supervised Segmentation Based on Error-correcting Supervision
Mendel, Robert; de Souza Jr, Luis Antonio; Rauber, David; Papa, João Paulo [UNESP]; Palm, ChristophMade available in DSpace on 2022-05-01T03:42:51Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Ostbayerische Technische Hochschule Regensburg; Federal University of São Carlos; São Paulo State University; São Paulo State University
Convolutional Neural Networks for the evaluation of cancer in Barrett's esophag...
de Souza, Luis A.; Mendel, Robert; Strasser, Sophia; Ebigbo, Alanna; Probst, Andreas; Messmann, Helmut; Papa, João P. [UNESP]; Palm, ChristophMade available in DSpace on 2022-05-01T05:29:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-08-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Even though artificial intelligence and machine learning have demonstrated remarkable performances in medical image computing, their level of accountability and transparen...
Assisting Barrett's esophagus identification using endoscopic data augmentation...
de Souza, Luis A.; Passos, Leandro A. [UNESP]; Mendel, Robert; Ebigbo, Alanna; Probst, Andreas; Messmann, Helmut; Palm, Christoph; Papa, João P. [UNESP]Made available in DSpace on 2021-06-25T11:05:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Alexander von Humboldt-Stiftung; Barrett's esophagus figured a swift rise in the number of cases in the past years. Although traditional diagnosis methods offered a vital ...
Fine-tuning Generative Adversarial Networks using Metaheuristics: A Case Study ...
Souza, Luis A.; Passos, Leandro A. [UNESP]; Mendel, Robert; Ebigbo, Alanna; Probst, Andreas; Messmann, Helmut; Palm, Christoph; Papa, João Paulo [UNESP]Made available in DSpace on 2021-06-25T11:13:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Department of Computing São Carlos Federal University - UFSCar; Regensburg Medical Image Computing (ReMIC) Ostbayerische Technische Hochschule Regensburg (OTH Regensburg) – Germany; Department of Computing São Paulo State University - UNESP; Department of Gastroenterology University Hospital Augsburg – ...
Endoscopic prediction of submucosal invasion in Barrett's cancer with the use o...
Ebigbo, Alanna; Mendel, Robert; Rueckert, Tobias; Schuster, Laurin; Probst, Andreas; Manzeneder, Johannes; Prinz, Friederike; Mende, MatthiasMade available in DSpace on 2021-06-26T02:53:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-16; Bavarian Academic Forum (BayWISS); Background The accurate differentiation between T1a and T1b Barrett's-related cancer has both therapeutic and prognostic implications but is challenging even for experienced physicians. We trained an artificial intelligence (AI) system on the basis of deep artificial n...
Learning visual representations with optimum-path forest and its applications t...
de Souza, Luis A.; Afonso, Luis C. S.; Ebigbo, Alanna; Probst, Andreas; Messmann, Helmut; Mendel, Robert; Hook, Christian; Palm, ChristophMade available in DSpace on 2019-10-06T16:59:47Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; Considering the increase in the number of the Barrett’s esophagus (BE) in the last decade, and its expected continuous increase, methods that can provide an early diagnosis of dysplasia in BE-diagnosed patients may provide a high probability of cancer remission. The limitations related to traditional me...
Barrett's esophagus analysis using infinity Restricted Boltzmann Machines
Passos, Leandro A.; de Souza, Luis A.; Mendel, Robert; Ebigbo, Alanna; Probst, Andreas; Messmann, Helmut; Palm, Christoph; Papa, João Paulo [UNESP]Made available in DSpace on 2019-10-06T17:02:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-02-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação para o Desenvolvimento da UNESP (FUNDUNESP); The number of patients with Barret's esophagus (BE) has increased in the last decades. Considering the dangerousness ...
Barrett's Esophagus Identification Using Color Co-occurrence Matrices
Souza, Luis A. de; Ebigbo, Alanna; Probst, Andreas; Messmann, Helmut; Papa, Joao P. [UNESP]; Mendel, Robert; Palm, Christoph; IEEEMade available in DSpace on 2019-10-04T12:35:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01; DFG; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); In this work, we propose the use of single channel Color Co-occurrence Matrices for texture descr...
Computer-aided diagnosis using deep learning in the evaluation of early oesopha...
Ebigbo, Alanna; Mendel, Robert; Probst, Andreas; Manzeneder, Johannes; Souza, Luis Antonio de [UNESP]; Papa, Joao P. [UNESP]; Palm, ChristophMade available in DSpace on 2019-10-06T03:06:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-07-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Deutsche Forschungsgemeinschaft; Klinikum Augsburg, Med Klin 3, D-86156 Augsburg, Germany; Ostbayer Tech Hsch Regensburg OTH Regensburg Germ, Regensburg Med Image Comp ReMIC, Regensburg, Germany; Sao Paulo State Univ, Dept Comp, Sao Pa...