Proceedings of the Workshop on Computational Vision (WVC)

Full Papers

• Pig aggression classification using CNN, Transformers and Recurrent Networks

  Junior Silva Souza, Eduardo Bedin, Gabriel Toshio Hirokawa Higa, Newton Loebens, Hemerson Pistori

  1-6

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• Detecting Mechanical Vibrations in Televisions via Audio Spectrogram Classification

  Romulo Fabricio, Agemilson Pimentel, Ruan Belem, Anderson Sousa, Laura Martinho, Leo Araújo, Luan Silva, Osmar Sousa

  7-12

  • PDF (Português (Brasil))
• Anomaly Detection in Television Digital Channel

  Romulo Fabricio, Agemilson Pimentel, Ruan Belem, Anderson Sousa, Laura Martinho, Leo Araújo, Luan Silva, Osmar Sousa

  13-18

  • PDF (Português (Brasil))
• Detection of breast cancer in infrared images using Discrete Wavelet Transform and Support Vector Machine

  Antonio Marcio Crepaldi Junior, Pablo Rodrigo de Souza, Nelson Luciano da Silva Neto, Dimas Augusto Mendes Lemes, José Picolo, Guilherme Ribeiro Sales, Valentino Corso, Cides S. Bezerra

  19-24

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• Image-based Semantic Segmentation Network for the Brazilian Cerrado based on Public Databases

  Daniel C. de Coimbra, Silas P. W. de Oliveira, Dimas A. M. Lemes, José G. Picolo, Guilherme Ribeiro Sales, Valentino Corso, Cides S. Bezerra

  25-30

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• Altitude Prediction Over Water Surface Using CNN Trained With Synthetic Images

  João Vitor da Silva Neto, Tiago Pereira do Nascimento, Leonardo Vidal Batista

  31-36

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• Detection of Cacao Trees in Orthomosaic Images Using YOLOv8 and SAHI

  Thiago Mantovani Martins, Matheus Arroyo de Lima, Henrique Montemor Junqueira, Victor Hugo Campos Ferreira, David Barral Santos, Giovanni Bruno Papa

  37-41

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• Automated Detection of Pineapple Plants in Drone-Captured Aerial Imagery for Precision Agriculture

  Matheus Arroyo de Lima, Thiago Mantovani Martins, Vitor Matheus Soares Siqueira De Almeida, Rafael Buosi Jardim, Victor Hugo Zani, Luiza Hoehl Loureiro Alves Barbosa

  42-47

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• Transfer Learning and Handcrafted Features Ensembles for Ultrasound Breast Cancer Image Classification

  Vanessa Kaplum Foleis, Bianca Aparecida Andrade, Henrique Bergamo Shigihara, Dimas Augusto Mendes Lemes, José Guilherme Picolo, Bernardo Feijó Junqueira, Guilherme Ribeiro Sales, Valentino Corso, Cides S. Bezerra

  11-17

  • RITA
• Classification of Agricultural Pests Through Digital Images Using Deep Learning

  Pedro Lucas de Oliveira Costa, Thiago Matheus de Oliveira Costa, Larissa Ferreira Rodrigues Moreira, Leandro Henrique Furtado Pinto Silva, João Fernando Mari

  18-25

  • RITA
• Application of Denoising Diffusion Probabilistic Methods in Fetal MRI

  Ana Claudia Souza Vidal de Negreiros, Gilson Giraldi, Heron Werner

  26-32

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• Preprocessing and Optimizer impact on Image-Based Autoimmune Disease Diagnosis

  João Vítor Souto de Lima, Rafael Marinho e Silva, Rodrigo Moreira, Larissa Rodrigues Moreira

  33-39

  • RITA
• Composite Material Defect Segmentation Using Deep Learning Models and Infrared Thermography

  Iago Garcia Vargas, Henrique Fernandes

  40-46

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• Automatic Detection and Counting of Tuta Absoluta Insect in Trap Images

  Gabriel Souza, Camila Vargas, Jean Hamerski

  47-53

  • RITA
• Data Augmentation and Convolutional Network Architecture Influence on Distributed Learning

  Victor Forattini Jansen, Emanuel Teixeira Martins, Yasmin Souza Lima, Flavio de Oliveira Silva, Rodrigo Moreira, Larissa Ferreira Rodrigues Moreira

  54-60

  • RITA
• Renal Cancer Classification in Tomographic Images Using Convolutional Neural Networks to Assist Early Diagnosis

  Vinícius Meireles Pereira Santos, Ana Claudia Patrocinio, William Chaves de Souza Carvalho, Pedro Moises de Sousa

  61-66

  • RITA
• Automatic Identification of Relevant Moments in Security Force Videos Using Multimodal Analysis

  Luísa Ferreira, Michel Silva

  67-74

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• Portal to Other Dimensions: use of Computer Vision to create art work from day life images

  Luísa Ferreira, Ana Osias, Lucas Vieira, Michel Silva

  75-82

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• Deep Learning-Based Segmentation of Nanomaterial Images Acquired via Scanning Electron Microscopy

  Ivânia Maria Lucinda De Donato, Juliana do Nascimento Lunz, Fernanda Davi Marques, Bráulio Soares Archanjo, Francisco José Pereira Lopes, Gilson Antônio Giraldi

  83-90

  • RITA (Português (Brasil))
• Artificial Intelligence for Gas Leak Detection with Thermal Cameras and Metal Oxide Semiconductor Sensors

  Edmilson Sanches, Fábio Augusto, Pauline Silveira, Bernardo Feijó Junqueira, Dimas A. M. Lemes, José Picolo, Guilherme Ribeiro Sales, Valentino Corso, Cides S. Bezerra

  91-98

  • RITA (Português (Brasil))
• Segmentation of Skin Lesions and their Attributes in Dermatoscopic Images Based on Convolutional Neural Networks

  Antonio Vinicius de Moura Rodrigues, Roberta Barbosa Oliveira

  99-106

  • RITA
• Sheep Behavioral Analysis with Optical Flow

  Pedro Henrique Neves da Silva, Rodrigo Gonçalves Mateus, Diego André Sant'Ana, Sebastião Lucas Neves de Melo, Hemerson Pistori

  107-113

  • RITA
• Bulldogs Nose Detection using Deep Learning

  Joyce Katiuccia Medeiros Ramos Carvalho, Pedro Henrique Neves da Silva, Sandra Adriana Uhry, Gustavo da Silva Andrade, Gisele Braziliano de Andrade, Hemerson Pistori, Newton Loebens

  114-120

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• Fusion of Satellite and Drone Images for Identifying Water Bodies

  Ariane Paula Barros, Elizângela Jussara dos Santos, Fernanda Kristen da Silva Pedro, Dimas Augusto Mendes Lemes, José Picolo, Guilherme Ribeiro Sales, Valentino Corso, Cides Semprebom Bezerra

  121-127

  • RITA
• Classification of Cells Infected by Malaria with Vision Transformers Models

  Eduardo David Campopiano, Iago Fonseca Marinho Pereira, Thomas William, Douglas Henrique Siqueira Abreu, Guilherme Ribeiro Sales, Valentino Corso, Cides S. Bezerra

  128-135

  • RITA (Português (Brasil))
• Deep Learning-Based Instance Segmentation for Enhanced Navigation of Agricultural Vehicles

  Renato de Avila Lopes, Marcus Vinicius Leal de Carvalho, Edson Kitani, Francisco de Assis Zampirolli, Leopoldo Yoshioka, Luiz Antonio Celiberto Junior, Ugo Ibusuki

  136-142

  • RITA
• Safer Stack: Safe Dump of Off-Highways Trucks in Slope Crest Windrows

  Lorrainy Rembiski Delfino, Marina Cunha Galvão de França, Jaquelini Kumm, Marcus Ventura, Gabriel Flausino de Souza, Allan Lorenzoni Canal, Yargo Alves Sampaio, Fabiana Zambroni Neves

  143-150

  • RITA
• A Novel Brazilian Dataset for Automatic Detection of Psyllid Attacksin Guava

  Iago Magalhães de Mesquita, Larissa Ferreira Rodrigues Moreira, Rhuan da Silva Nunes, Iális Cavalcante de Paula Júnior

  151-157

  • RITA
• YOLO and CNN for Cat Detection and Recognition

  Dayllon Vinícius Xavier Lemos, Humberto Longo, Márcia R. Cappelle, Mariana Santos, Sanderson Macedo, Ronaldo Costa

  158-165

  • RITA (Português (Brasil))
• Case Study of Deep Learning Methods for Depth Estimation in Indoor Ground Robotics

  Fábio Leandro Vizzotto, Marcos D'Addio de Moura, Vinicius Carbonezi de Souza, Cides Semprebom Bezerra, Guilherme Ribeiro Sales, Valentino Corso, Luiz Eduardo Pita Mercês Almeida, Douglas Henrique Siqueira Abreu

  166-172

  • RITA
• Federated Learning in Breast Cancer Diagnosis

  Gleidson V. G. Barbosa, Leonardo Gabriel Ferreira Rodrigues, Larissa F. Rodrigues Moreira, André Ricardo Backes

  173-179

  • RITA
• Medical Image Classification with Privacy: Centralized and Federated Learning Comparison

  Leonardo Gabriel Ferreira Rodrigues, Gleidson V. Gomes Barbosa, Rodrigo Moreira, Larissa Ferreira Rodrigues Moreira, André Ricardo Backes

  180-187

  • RITA
• Construction of Rolled Digital for Newborns Using Image Registration

  Wesley Augusto Catuzzo de Bona, Jefferson Tales Oliva, Luiz Fernando Puttow Southier, Fabio Favarim, Marcelo Teixeira, Dalcimar Casanova

  188-195

  • RITA
• Digital Fencing for Farms: Enhancing Object Detection through Multi-Dataset Integration

  Juliana Quintiliano de Oliveira Ferreira, Lucas Silva, Thiago L. Gomes, Michel Melo Silva

  196-203

  • RITA
• Identifying Malignant Skin Diseases Through Deep Learning

  Gabriel Sávio de Lima Mota, Matheus Vieira da Silva, João Fernando Mari, André Ricardo Backes

  204-211

  • RITA
• Rust Detection in Coffee Leaves Using Otsu's Method and Mathematical Morphology

  Rene Ernesto García Rivas, Renata dos Santos Melo, Saide Manuel Saide, André Ricardo Backes, Henrique Coelho Fernandes

  212-219

  • RITA
• Castor Beans Identification in Sugarcane Plantations Using Active Learning

  Juan Carlos Conceição de Lima Sales, Mário de Araújo Carvalho, José Marcato Junior, Wesley Nunes Goncalves

  220-226

  • RITA
• A New Approach for Soil Carbon and Nitrogen Assessment through Image Analysis: A Case Study with Oxisols and Inceptisols

  Juliano Tiago Rinaldi, Dalcimar Casanova, Larissa Macedo dos Santos Tonial, Marcelo Teixeira, Heitor Silvério Lopes

  227-235

  • RITA (Português (Brasil))
• A Mini-map Alignment Approach using Landmark Observation Information Intrinsic to the Feature-based Visual SLAM Pipeline

  Felipe Pires Saraiva, Gustavo Teodoro Laureano, Thiago Henrique de Oliveira

  236-242

  • RITA
• Deep Semantic Segmentation Applied to Honey Bee Comb Cells

  Gustavo Vasconcelos, André Roberto Ortoncelli, Fabiana Martins Costa, Marlon Marcon

  243-249

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• Leveraging Optimal Methods for Diverse Skin Types Classification in Images for Reduced Bias

  Luiz Augusto Vieira Manoel, Moacir Antonelli Ponti

  250-256

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• Exploiting Data Augmentation Strategies to Improve the Classification of Spinal Disorders in X-Ray Images

  João Flávio Martins Pereira, João Fernando Mari, Leandro Henrique Furtado Pinto Silva

  257-264

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• Evaluating Deep Learning Models for Effective Weed Classification in Agricultural Images

  Bianca Panacho Ferreira, Pedro Henrique Campos Moreira, Leandro Henrique Furtado Pinto Silva, João Fernando Mari

  265-272

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• How Misleading Can The Analysis of Human Eye Movements Be? Experiments on Dominante Eye and Cognitive Visual Perception

  Alisson Moriyasu Pinto, João Romera, Carlos Thomaz

  273-279

  • RITA (Português (Brasil))
• Analyzing Bee Behavior Through Video Tracking Using Computer Vision Techniques

  Ian Carlos Rocha Lima, André Roberto Ortoncelli, Michele Potrich, Marlon Marcon

  280-286

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• Aedes aegypti Egg Counting with Neural Networks for Object Detection

  Micheli Nayara de Oliveira Vicente, João Vitor de Andrade Porto, Gabriel Toshio Hirokawa Higa, Higor Henrique Picoli Nucci, Asser Botelho Santana, Karla Rejane de Andrade Porto, Antonia Railda Roel, Hemerson Pistori

  287-293

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