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Tag Archives: Waldir Almeida
Kuaa: A unified framework for design, deployment, execution, and recommendation of ML experiments
Several libraries and machine-learning frameworks have been proposed in the literature to support users in the process of defining the most appropriate methods for their applications. However, many frameworks have limitations including the lack of flexibility to include novel proposed … Continue reading
Pixel-Level Tissue Classification for Ultrasound Images
This paper presents a new method for classifying tissues in ultrasound imagery at the pixel level. The proposed method is basically composed of 1) image normalization, 2) multiscale description, and 3) classification. The main advantage of the proposed method is … Continue reading
Posted in blog, publications, science
Tagged Anderson Rocha, Bernardo Stein, biomedical ultrasonics, carotid images, Daniel Pazinato, Fábio H. Menezes, gradient-based patterns, GSM, JBHI, medical image processing, Otávio Augusto Bizetto Penatti, Pedro Mendes Júnior, pixel-level tissue classification, Rafael de Oliveira Werneck, Ricardo Torres, virtual histology (VH), Waldir Almeida
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Nearest neighbors distance ratio open-set classifier
We are very glad to announce that our paper entitled “Nearest neighbors distance ratio open-set classifier” has been accepted in the very prestigious Springer Machine Learning journal. In this work, the authors propose a novel multiclass classifier for open-set recognition … Continue reading
Posted in blog, publications, science
Tagged Anderson Rocha, Bernardo Stein, Daniel Pazinato, machine learning, Nearest neighbors distance ratio, Nearest-Neighbor, open set recognition, Open-set evaluation measures, Open-Set NN, OSNN, Otávio Penatti, Pedro Mendes Júnior, Rafael Werneck, Ricardo Torres, Roberto Medeiros de Souza, Waldir Almeida
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RECOD paper has been selected to compose the 2015 list of honored papers in the Computers in Biology and Medicine journal
We are very happy to announce that our paper “Mid-level image representations for real-time heart view plane classification of echocardiograms” has been selected to compose the 2015 list of honored papers in the Computers in Biology and Medicine journal. The … Continue reading
Posted in awards, blog
Tagged 2015, Anderson Rocha, award, Bernardo Stein, Computers in Biology and Medicine, Daniel Pazinato, echocardiograms, Esteemed Paper, honored papers, mid-level image representations, Otávio Penatti, Pedro Mendes Júnior, Rafael Werneck, Ricardo Torres, Waldir Almeida
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Mid-level image representations for real-time heart view plane classification of echocardiograms
Bag of visual words is common technique used in by the computer vision community in visual recognition problems. In this paper, the authors explored it in a mid-level image representation for real-time heart view plane classification of 2D echocardiogram ultrasound … Continue reading
Posted in blog, publications, science
Tagged Anderson Rocha, Bernardo Stein, Computers in Biology and Medicine, Daniel Pazinato, Echocardiography, Elsevier, Feature extraction, Image classification, Otávio Penatti, Pattern analysis, Pedro Mendes Júnior, Rafael Werneck, Real-time systems, Ricardo Torres, Waldir Almeida
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Paper on Echocardiography accepted at Elsevier Journal of Computers in Biology and Medicine
RECOD research group had a paper accepted on Elsevier Journal of Computers in Biology and Medicine. The paper is one of the results of a partnership of RECOD and SAMSUNG Advanced Technologies Group. Echocardiography plays an important role aiding cardiologists … Continue reading
