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Helder C. R. Oliveira

Observed names: H. C. R. Oliveira, Helder C. Oliveira, Helder C. Oliveira, Helder C. R. de Oliveira, Helder C.R. de Oliveira, Helder Cesar Rodigues de Oliveira, Helder Cesar Rodrigues Oliveira, Helder Cesar Rodrigues de Oliveira, Helder Oliveira, Helder Rodrigues de Oliveira, Oliveira, Helder, Oliveira, Helder C. R.
ORCID: 0000-0003-4558-2844
Observed ORCID: 0000-0003-4558-2844
OpenAlex ID: A5073301936
Method for simulating dose reduction in digital mammography using the Anscombe transformation
2016 · Lucas R. Borges, Helder C. R. de Oliveira, et al. · Medical Physics · 24
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Diagnosis/Prognosis of COVID-19 Chest Images via Machine Learning and Hypersignal Processing: Challenges, opportunities, and applications
2021 · Arash Mohammadi, Yingxu Wang, et al. · IEEE Signal Processing Magazine · 22
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Assessing Risks of Biases in Cognitive Decision Support Systems
2020 · Kenneth Lai, Helder C. R. Oliveira, et al. · European Signal Processing Conference (EUSIPCO) · 21
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Risk, Trust, and Bias: Causal Regulators of Biometric-Enabled Decision Support
2020 · Kenneth Lai, Helder C. R. Oliveira, et al. · IEEE Access · 20
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Data Augmentation for Detection of Architectural Distortion in Digital Mammography using Deep Learning Approach
2018 · Costa, Arthur C., Oliveira, Helder C. R., et al. · arXiv (Cornell University) · 14
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Feasibility study of dose reduction in digital breast tomosynthesis using non-local denoising algorithms
2015 · Marcelo A. C. Vieira, Helder C. R. de Oliveira, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 13
Thermal-Mask – A Dataset for Facial Mask Detection and Breathing Rate Measurement
2021 · Leonardo Queiroz, Helder Oliveira, et al. · International Conference on Information and Digital Technologies (IDT) · 12
Video-Based Breathing Rate Monitoring in Sleeping Subjects
2020 · Leonardo Queiroz, Helder Oliveira, et al. · Conference proceedings/Conference proceedings - IEEE International Conference on Systems, Man, and Cybernetics · 12
Transfer learning in deep convolutional neural networks for detection of architectural distortion in digital mammography
2020 · Arthur C. Costa, Helder C. Oliveira, et al. · International Workshop on Breast Imaging (IWBI) · 12
A cross-cutting approach for tracking architectural distortion locii on digital breast tomosynthesis slices
2019 · Helder C.R. de Oliveira, Arianna Mencattini, et al. · Biomedical Signal Processing and Control · 12
A new texture descriptor based on local micro-pattern for detection of architectural distortion in mammographic images
2017 · Helder C. R. de Oliveira, Diego R. Moraes, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 11
Validation of no-reference image quality index for the assessment of digital mammographic images
2016 · Helder C. R. de Oliveira, Bruno Barufaldi, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 9
Method for inserting noise in digital mammography to simulate reduction in radiation dose
2015 · Lucas R. Borges, Helder C. R. de Oliveira, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 9
A Novel Fusion-Based Texture Descriptor to Improve the Detection of Architectural Distortion in Digital Mammography
2020 · Osmando Pereira Junior, Helder Cesar Rodrigues Oliveira, et al. · Journal of Imaging Informatics in Medicine · 8
Cognitive Identity Management: Risks, Trust and Decisions using Heterogeneous Sources
2019 · S. N. Yanushkevich, W. G. Howells, et al. · IEEE International Conference on Cognitive Machine Intelligence (CogMI) · 8
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Reduction of false-positives in a CAD scheme for automated detection of architectural distortion in digital mammography
2018 · Adilson Gonzaga, Arianna Mencattini, et al. · SPIE Medical Imaging: Computer-Aided Diagnosis · 8
Inverse Biometrics: Privacy, Risks, and Trust
2021 · Svetlana Yanushkevich, Nathan Reitinger, et al. · Springer eBooks · 6
Detection of Architectural Distortion with Deep Convolutional Neural Network and Data Augmentation of Limited Dataset
2019 · Arthur C. Costa, Helder C. R. Oliveira, et al. · World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany · 5
Use of Wavelet Multiresolution Analysis to Reduce Radiation Dose in Digital Mammography
2015 · Helder Cesar Rodigues de Oliveira, Lucas Rodrigues Borges, et al. · Proceedings - IEEE Symposium on Computer-Based Medical Systems · 5
Sensitivity Analysis of Stroke Predictors Using Structural Equation Modeling and Bayesian Networks
2022 · Helder C. R. Oliveira, Svetlana Yanushkevich, et al. · IEEE Conference on Computational Intelligence in Bioinformatics and Computational Biology (CIBCB) · 4
Decision Support for Infection Outbreak Analysis: the case of the Diamond Princess cruise ship
2021 · Helder C. R. Oliveira, Vlad Shmerko, et al. · IEEE Symposium Series on Computational Intelligence (SSCI) · 4
Exploratory learning with convolutional autoencoder for discrimination of architectural distortion in digital mammography
2019 · Helder C. Oliveira, Carlos F. E. Melo, et al. · SPIE Medical Imaging: Computer-Aided Diagnosis · 3
Data augmentation: effect in deep convolutional neural network for the detection of architectural distortion in digital mammography
2019 · Arthur C. Costa, Helder C. R. Oliveira, et al. · Anais · 3
Pressure Sensor Data Analysis for Motor Function Assessment of Stroke Patients
2022 · Helder C. R. Oliveira, Haaziq Altaf, et al. · IEEE Symposium Series on Computational Intelligence (SSCI) · 2
Using the non-local means algorithm to denoise mammographic images acquired with reduced radiation dose
2015 · Polyana Ferreira Nunes, André A. Bindilatti, et al. · 1
Works count: 32
Citation count: 248
H-index: 11
I10-index: 11
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