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Daniel Welfer
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Segmentation of the optic disk in color eye fundus images using an adaptive morphological approach
D Welfer, J Scharcanski, CM Kitamura, MM Dal Pizzol, LWB Ludwig, ...
Computers in Biology and Medicine 40 (2), 124-137, 2010
2302010
A coarse-to-fine strategy for automatically detecting exudates in color eye fundus images
D Welfer, J Scharcanski, DR Marinho
computerized medical imaging and graphics 34 (3), 228-235, 2010
2172010
Fovea center detection based on the retina anatomy and mathematical morphology
D Welfer, J Scharcanski, DR Marinho
Computer methods and programs in biomedicine 104 (3), 397-409, 2011
1072011
Automatic detection of microaneurysms and hemorrhages in color eye fundus images
S Bortolin, D Welfer
AIRCC's International Journal of Computer Science and Information Technology …, 2013
912013
A morphologic two-stage approach for automated optic disk detection in color eye fundus images
D Welfer, J Scharcanski, DR Marinho
Pattern Recognition Letters 34 (5), 476-485, 2013
912013
Automatic identification of glaucoma using deep learning methods
A Cerentinia, D Welfera, MC d’Ornellasa, CJP Haygertb, GN Dottob
Proc. 16th World Congr. Med. Health Informat. Precision Healthcare Through …, 2018
892018
Mobile robot navigation using an object recognition software with RGBD images and the YOLO algorithm
DH Dos Reis, D Welfer, MA De Souza Leite Cuadros, DFT Gamarra
Applied Artificial Intelligence 33 (14), 1290-1305, 2019
612019
Cattle brand recognition using convolutional neural network and support vector machines
C Silva, D Welfer, FP Gioda, C Dornelles
IEEE Latin America Transactions 15 (2), 310-316, 2017
342017
A new approach for detecting fundus lesions using image processing and deep neural network architecture based on yolo model
C Santos, M Aguiar, D Welfer, B Belloni
Sensors 22 (17), 6441, 2022
232022
Article users activity gesture recognition on kinect sensor using convolutional neural networks and FastDTW for controlling movements of a mobile robot
M Pfitscher, D Welfer, EJ Do Nascimento, MASL Cuadros, DFT Gamarra
Inteligencia Artificial 22 (63), 121-134, 2019
152019
Activity gesture recognition on kinect sensor using convolutional neural networks and FastDTW for the MSRC-12 dataset
M Pfitscher, D Welfer, MA de Souza Leite Cuadros, DFT Gamarra
Intelligent Systems Design and Applications: 18th International Conference …, 2020
102020
A novel iOS m-Health application to assist the hospital-acquired pneumonia diagnosis and treatment
KN Dias, D Welfer, JF Kazienko, RCF da Silva
IEEE latin america transactions 14 (3), 1335-1342, 2016
102016
Proposta de um aplicativo móvel para percepção de imagens estáticas por alunos com deficiência visual
JG Mombach, D Welfer
Brazilian Symposium on Computers in Education (Simpósio Brasileiro de …, 2013
82013
Automatic Detection of Microaneurysms Ang Haemorrhages in Color Eye Fundus Images
SB Junior, D Welfer
Southeast Asian J Trop Med Public Heal. 34 (4), 751-757, 2003
82003
Object recognition software using rgbd kinect images and the yolo algorithm for mobile robot navigation
DH Dos Reis, D Welfer, MASL Cuadros, DFT Gamarra
Intelligent Systems Design and Applications,(Cham), 255-263, 2020
62020
Métodos computacionais para identificar automaticamente estruturas da retina e quantificar a severidade do edema macular diabético em imagens de fundo de olho
D Welfer
62011
A morphologic three-stage approach for detecting exudates in color eye fundus images
D Welfer, J Scharcanski, DR Marinho
Proceedings of the 2010 ACM Symposium on Applied Computing, 964-968, 2010
62010
Deep neural network model based on one-stage detector for identifying fundus lesions
C Santos, MS De Aguiar, D Welfer, B Belloni
2021 International Joint Conference on Neural Networks (IJCNN), 1-8, 2021
42021
Cloud variance impact on the voltage and power flow of distribution networks with photovoltaic generators
CC Martins, M Sperandio, D Welfer
IEEE Latin America Transactions 19 (02), 217-225, 2021
42021
Grading the severity of diabetic macular edema cases based on color eye fundus images
D Welfer, J Scharcanski, PG Cavalcanti, DR Marinho, LWB Ludwig, ...
Color Medical Image Analysis, 109-127, 2013
42013
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Articles 1–20