Publications

Publications by Paulo Moura Oliveira

2019

Preface

Authors
Oliveira, PM; Novais, P; Reis, LP;

Publication
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Abstract

2019

Preface

Authors
Oliveira, PM; Novais, P; Reis, LP;

Publication
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Abstract

2019

Progress in Artificial Intelligence

Authors
Moura Oliveira, P; Novais, P; Reis, LP;

Publication
Lecture Notes in Computer Science

Abstract

2019

Genetic algorithm applied to remove noise in DICOM images

Authors
Saraiva, AA; de Oliveira, MS; de Moura Oliveira, PBD; Solteiro Pires, EJS; Fonseca Ferreira, NMF; Valente, A;

Publication
JOURNAL OF INFORMATION & OPTIMIZATION SCIENCES

Abstract
The challenge of noise attenuation in images has led to extensive research on improved noise reduction techniques, preserving important image characteristics, improving not only visual perception, but also enabling the use for special purposes, such as in medicine to increase clarity of medical images. In this paper, a technique for noise attenuation in medical images is proposed. Its operation takes place through the application of an adapted genetic algorithm. The results of experiments show that the proposed approach works best in suppressing artifacts and the preservation of the structure compared with several existing methods.

CloseRead Abstract

2019

Progress in Artificial Intelligence - 19th EPIA Conference on Artificial Intelligence, EPIA 2019, Vila Real, Portugal, September 3-6, 2019, Proceedings, Part I

Authors
Oliveira, PM; Novais, P; Reis, LP;

Publication
EPIA (1)

Abstract

2019

Progress in Artificial Intelligence, 19th EPIA Conference on Artificial Intelligence, EPIA 2019, Vila Real, Portugal, September 3-6, 2019, Proceedings, Part II

Authors
Oliveira, PM; Novais, P; Reis, LP;

Publication
EPIA (2)

Abstract