Rayson Laroca

According to our database, Rayson Laroca authored at least 36 papers between 2018 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

LPLC: A Dataset for License Plate Legibility Classification.

Lucas Wojcik, Gabriel E. Lima, Valfride Nascimento, Eduil Nascimento Jr., Rayson Laroca, David Menotti

CoRR, August, 2025

Improving Small Drone Detection Through Multi-Scale Processing and Data Augmentation.

Rayson Laroca, Marcelo dos Santos, David Menotti

CoRR, April, 2025

Dense video captioning using unsupervised semantic information.

Valter Estevam, Rayson Laroca, Hélio Pedrini, David Menotti

J. Vis. Commun. Image Represent., 2025

Toward Advancing License Plate Super-Resolution in Real-World Scenarios: A Dataset and Benchmark.

Valfride Nascimento, Gabriel E. Lima, Rafael O. Ribeiro, William Robson Schwartz, Rayson Laroca, David Menotti

J. Braz. Comput. Soc., 2025

2024

Tell me what you see: A zero-shot action recognition method based on natural language descriptions.

Valter Estevam, Rayson Laroca, Hélio Pedrini, David Menotti

Multim. Tools Appl., March, 2024

Multi-Feature Aggregation in Diffusion Models for Enhanced Face Super-Resolution.

Marcelo dos Santos, Rayson Laroca, Rafael O. Ribeiro, João C. Neves, David Menotti

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Enhancing License Plate Super-Resolution: A Layout-Aware and Character-Driven Approach.

Valfride Nascimento, Rayson Laroca, Rafael O. Ribeiro, William Robson Schwartz, David Menotti

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

Toward Enhancing Vehicle Color Recognition in Adverse Conditions: A Dataset and Benchmark.

Gabriel E. Lima, Rayson Laroca, Eduardo Santos, Eduil Nascimento Jr., David Menotti

Proceedings of the 37th SIBGRAPI Conference on Graphics, Patterns and Images, 2024

2023

DACov: a deeper analysis of data augmentation on the computed tomography segmentation problem.

Bruno A. Krinski, Daniel Vitor Ruiz, Rayson Laroca, Eduardo Todt

Comput. methods Biomech. Biomed. Eng. Imaging Vis., September, 2023

Super-resolution of license plate images using attention modules and sub-pixel convolution layers.

Valfride Nascimento, Rayson Laroca, Jorge de A. Lambert, William Robson Schwartz, David Menotti

Comput. Graph., June, 2023

Do We Train on Test Data? The Impact of Near-Duplicates on License Plate Recognition.

Rayson Laroca, Valter Estevam, Alceu S. Britto Jr., Rodrigo Minetto, David Menotti

Proceedings of the International Joint Conference on Neural Networks, 2023

Leveraging Model Fusion for Improved License Plate Recognition.

Rayson Laroca, Luiz Antonio Zanlorensi, Valter Estevam, Rodrigo Minetto, David Menotti

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2023

2022

Global Semantic Descriptors for Zero-Shot Action Recognition.

Valter Estevam, Rayson Laroca, Hélio Pedrini, David Menotti

IEEE Signal Process. Lett., 2022

Image-based Automatic Dial Meter Reading in Unconstrained Scenarios.

Gabriel Salomon, Rayson Laroca, David Menotti

CoRR, 2022

Ocular recognition databases and competitions: a survey.

Luiz Antonio Zanlorensi, Rayson Laroca, Eduardo Luz, Alceu S. Britto Jr., Luiz S. Oliveira, David Menotti

Artif. Intell. Rev., 2022

On the Cross-dataset Generalization in License Plate Recognition.

Rayson Laroca, Everton V. Cardoso, Diego Rafael Lucio, Valter Estevam, David Menotti

Proceedings of the 17th International Joint Conference on Computer Vision, 2022

Face Super-Resolution Using Stochastic Differential Equations.

Marcelo dos Santos, Rayson Laroca, Rafael O. Ribeiro, João Neves, Hugo Proença, David Menotti

Proceedings of the 35th SIBGRAPI Conference on Graphics, Patterns and Images, 2022

Combining Attention Module and Pixel Shuffle for License Plate Super-Resolution.

Valfride Nascimento, Rayson Laroca, Jorge de A. Lambert, William Robson Schwartz, David Menotti

Proceedings of the 35th SIBGRAPI Conference on Graphics, Patterns and Images, 2022

A First Look at Dataset Bias in License Plate Recognition.

Rayson Laroca, Marcelo dos Santos, Valter Estevam, Eduardo Luz, David Menotti

Proceedings of the 35th SIBGRAPI Conference on Graphics, Patterns and Images, 2022

2021

Vehicle-Rear: A New Dataset to Explore Feature Fusion for Vehicle Identification Using Convolutional Neural Networks.

Icaro O. de Oliveira, Rayson Laroca, David Menotti, Keiko Verônica Ono Fonseca, Rodrigo Minetto

IEEE Access, 2021

Towards Image-Based Automatic Meter Reading in Unconstrained Scenarios: A Robust and Efficient Approach.

Rayson Laroca, Alessandra B. Araujo, Luiz Antonio Zanlorensi, Eduardo C. de Almeida, David Menotti

IEEE Access, 2021

2020

UFPR-Periocular: A Periocular Dataset Collected by Mobile Devices in Unconstrained Scenarios.

Luiz Antonio Zanlorensi, Rayson Laroca, Diego Rafael Lucio, Lucas R. Santos, Alceu S. Britto Jr., David Menotti

CoRR, 2020

Automatic Counting and Identification of Train Wagons Based on Computer Vision and Deep Learning.

Rayson Laroca, Alessander Cidral Boslooper, David Menotti

CoRR, 2020

Deep Learning for Image-based Automatic Dial Meter Reading: Dataset and Baselines.

Gabriel Salomon, Rayson Laroca, David Menotti

Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

2019

Convolutional neural networks for automatic meter reading.

Rayson Laroca, Victor Barroso, Matheus Alves Diniz, Gabriel Resende Gonçalves, William Robson Schwartz, David Menotti

J. Electronic Imaging, 2019

Vehicle Re-identification: exploring feature fusion using multi-stream convolutional networks.

Icaro O. de Oliveira, Rayson Laroca, David Menotti, Keiko V. O. Fonseca, Rodrigo Minetto

CoRR, 2019

An Efficient and Layout-Independent Automatic License Plate Recognition System Based on the YOLO detector.

Rayson Laroca, Luiz Antonio Zanlorensi, Gabriel Resende Gonçalves, Eduardo Todt, William Robson Schwartz, David Menotti

CoRR, 2019

Simultaneous Iris and Periocular Region Detection Using Coarse Annotations.

Diego Rafael Lucio, Rayson Laroca, Luiz Antonio Zanlorensi, Gladston Moreira, David Menotti

Proceedings of the 32nd SIBGRAPI Conference on Graphics, Patterns and Images, 2019

Multi-task Learning for Low-Resolution License Plate Recognition.

Gabriel Resende Gonçalves, Matheus Alves Diniz, Rayson Laroca, David Menotti, William Robson Schwartz

Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2019

2018

Fully Connected Networks and Generative Neural Networks Applied to Sclera Segmentation.

Diego Rafael Lucio, Rayson Laroca, Evair Severo, Alceu S. Britto Jr., David Menotti

CoRR, 2018

The Impact of Preprocessing on Deep Representations for Iris Recognition on Unconstrained Environments.

Luiz Antonio Zanlorensi, Eduardo José da S. Luz, Rayson Laroca, Alceu S. Britto Jr., Luiz S. Oliveira, David Menotti

Proceedings of the 31st SIBGRAPI Conference on Graphics, Patterns and Images, 2018

Real-Time Automatic License Plate Recognition through Deep Multi-Task Networks.

Gabriel Resende Gonçalves, Matheus Alves Diniz, Rayson Laroca, David Menotti, William Robson Schwartz

Proceedings of the 31st SIBGRAPI Conference on Graphics, Patterns and Images, 2018

Robust Iris Segmentation Based on Fully Convolutional Networks and Generative Adversarial Networks.

Cides S. Bezerra, Rayson Laroca, Diego Rafael Lucio, Evair Severo, Lucas F. Oliveira, Alceu S. Britto Jr., David Menotti

Proceedings of the 31st SIBGRAPI Conference on Graphics, Patterns and Images, 2018

A Benchmark for Iris Location and a Deep Learning Detector Evaluation.

Evair Severo, Rayson Laroca, Cides S. Bezerra, Luiz Antonio Zanlorensi, Daniel Weingaertner, Gladston Moreira, David Menotti

Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

A Robust Real-Time Automatic License Plate Recognition Based on the YOLO Detector.

Rayson Laroca, Evair Severo, Luiz Antonio Zanlorensi, Luiz S. Oliveira, Gabriel Resende Gonçalves, William Robson Schwartz, David Menotti

Proceedings of the 2018 International Joint Conference on Neural Networks, 2018

Fully Convolutional Networks and Generative Adversarial Networks Applied to Sclera Segmentation.

Diego Rafael Lucio, Rayson Laroca, Evair Severo, Alceu S. Britto Jr., David Menotti

Proceedings of the 9th IEEE International Conference on Biometrics Theory, 2018