Gradient Vector Flow Models for Boundary Extraction in 2D Images. - Gilson A. Giraldi; Leandro S. Marturelli; Paulo Sergio Rodrigues (Computer Graphics and Imaging, 2005)

Using Tsallis entropy into a Bayesian network for CBIR. - Paulo Sergio Rodrigues; Gilson A. Giraldi; Ade A. Araujo (ICIP (3), 2005)

Object Recognition and Tracking Using Bayesian Networks for Augmented Reality Systems. - Rodrigo L. S. Silva; Paulo Sergio Rodrigues; Gilson A. Giraldi; Gerson Cunha (IV, 2005)

Lattice Gas Cellular Automata for Computational Fluid Animation - Gilson A. Giraldi; Adilson V. Xavier; Antônio L. Apolinário Jr.; Paulo Sergio Rodrigues (CoRR, 2005)

Methods for Analytical Understanding of Agent-Based Modeling of Complex Systems - Gilson A. Giraldi; Luis C. da Costa; Adilson V. Xavier; Paulo Sergio Rodrigues (CoRR, 2005)

Implicit Dual Snakes for Medical Imaging. - Gilson A. Giraldi; Paulo Sergio Rodrigues; Jasjit S. Suri (EMBC, 2006)

A New Methodology Based on q-Entropy for Breast Lesion Classification in 3-D Ultrasound Images. - Paulo Sergio Rodrigues; Gilson A. Giraldi; Marcia Provenzano; Marcelo Daniel Brito Faria; Ruey-Feng Chang; Jasjit S. Suri (EMBC, 2006)

Non-Extensive Entropy for CAD Systems of Breast Cancer Images. - Paulo Sergio Rodrigues; Ruey-Feng Chang; Jasjit S. Suri (SIBGRAPI, 2006)

Network anomaly detection using nonextensive entropy. - Artur Ziviani; Antônio Tadeu A. Gomes; Marcelo L. Monsores; Paulo Sergio Rodrigues (IEEE Commun. Lett., 2007)

Statistical Learning Approaches for Discriminant Features Selection. - Gilson A. Giraldi; Paulo Sergio Rodrigues; Edson C. Kitani; João Ricardo Sato; Carlos E. Thomaz (J. Braz. Comput. Soc., 2008)

Dimensionality Reduction, Classification and Reconstruction Problems in Statistical Learning Approaches. - Gilson A. Giraldi; Paulo Sergio Rodrigues; Edson C. Kitani; Carlos E. Thomaz (RITA, 2008)

Computing the q-index for Tsallis Nonextensive Image Segmentation. - Paulo Sergio Rodrigues; Gilson A. Giraldi (SIBGRAPI, 2009)

CARES 3.0: A two stage system combining feature-based recognition and edge-based segmentation for CIMT measurement on a multi-institutional ultrasound database of 300 images. - Filippo Molinari; Kristen M. Meiburger; U. Rajendra Acharya; Guang Zeng; Paulo Sergio Rodrigues; Luca Saba; Andrew Nicolaides; Jasjit S. Suri (EMBC, 2011)

Improving the non-extensive medical image segmentation based on Tsallis entropy. - Paulo Sergio Rodrigues; Gilson A. Giraldi (Pattern Anal. Appl., 2011)

Analyzing natural human language from the point of view of dynamic of a complex network. - Guilherme Alberto Wachs-Lopes; Paulo Sergio Rodrigues (Expert Syst. Appl., 2016)

Improving a firefly meta-heuristic for multilevel image segmentation using Tsallis entropy. - Paulo Sergio Rodrigues; Guilherme Alberto Wachs-Lopes; Horst R. Erdmann; Monael P. Ribeiro; Gilson A. Giraldi (Pattern Anal. Appl., 2017)

Comparison of Bio-Inspired Algorithms From The Point of View of Medical Image Segmentation. - Guilherme Alberto Wachs-Lopes; Fernanda S. Beltrame; Ricardo Morello Santos; Paulo Sergio Rodrigues (IWOBI, 2018)

MIRA: A Computational Neuro-Based Cognitive Architecture Applied to Movie Recommender Systems. - Mariana B. Santos; Amanda M. Lima; Lucas A. Silva; Felipe S. Vargas; Guilherme Alberto Wachs-Lopes; Paulo Sergio Rodrigues (CoRR, 2019)

A q-Extension of Sigmoid Functions and the Application for Enhancement of Ultrasound Images. - Paulo Sergio Rodrigues; Guilherme Alberto Wachs-Lopes; Ricardo Morello Santos; Eduardo Coltri; Gilson Antonio Giraldi (Entropy, 2019)

A strategy based on non-extensive statistics to improve frame-matching algorithms under large viewpoint changes. - Guilherme Alberto Wachs-Lopes; Miller Horvath; Gilson A. Giraldi; Paulo Sergio Rodrigues (Signal Process. Image Commun., 2019)

Recent nature-Inspired algorithms for medical image segmentation based on tsallis statistics. - Guilherme Alberto Wachs-Lopes; Ricardo Morello Santos; N. T. Saito; Paulo Sergio Rodrigues (Commun. Nonlinear Sci. Numer. Simul., 2020)

Scale Invariant low frame rate tracking. - Alex P. Braga; Everton C. Acchetta; Paulo Sergio Rodrigues (Expert Syst. Appl., 2023)

Emotion recognition from facial images, body gestures, and skeletal posture keypoints: The BER2024 dataset. - Fernando Pujaico Rivera; Paulo Sergio Rodrigues; Oscar Eduardo Hidetoshi Fugita (Comput. Biol. Medicine, 2025)