activity
20202025
most citedSemi-Automatic Data Annotation guided by Feature Space Projection

40 citations · 75 across the 7 of their papers we have counts for

collaborators

9 papers

cs.CV2025

FLIM-based Salient Object Detection Networks with Adaptive Decoders

Gilson Junior Soares, Matheus Abrantes Cerqueira, Jancarlo F. Gomes +3

Salient Object Detection (SOD) methods can locate objects that stand out in an image, assign higher values to their pixels in a saliency map, and binarize the map outputting a pred…

cs.CV2025

Co-Training with Active Contrastive Learning and Meta-Pseudo-Labeling on 2D Projections for Deep Semi-Supervised Learning

David Aparco-Cardenas, Jancarlo F. Gomes, Alexandre X. Falcão +1

A major challenge that prevents the training of DL models is the limited availability of accurately labeled data. This shortcoming is highlighted in areas where data annotation bec…

cs.CV2025

Multi-level Cellular Automata for FLIM networks

Felipe Crispim Salvagnini, Jancarlo F. Gomes, Cid A. N. Santos +2

The necessity of abundant annotated data and complex network architectures presents a significant challenge in deep-learning Salient Object Detection (deep SOD) and across the broa…

cs.CV2025

Flyweight FLIM Networks for Salient Object Detection in Biomedical Images

Leonardo M. Joao, Jancarlo F. Gomes, Silvio J. F. Guimaraes +2

Salient Object Detection (SOD) with deep learning often requires substantial computational resources and large annotated datasets, making it impractical for resource-constrained ap…

eess.IV2023

Building Flyweight FLIM-based CNNs with Adaptive Decoding for Object Detection

Leonardo de Melo Joao, Azael de Melo e Sousa, Bianca Martins dos Santos +4

State-of-the-art (SOTA) object detection methods have succeeded in several applications at the price of relying on heavyweight neural networks, which makes them inefficient and inv…

cs.LG2021★ 6 cited

Convolutional Neural Network Simplification with Progressive Retraining

D. Osaku, J. F. Gomes, A. X. Falcão

Kernel pruning methods have been proposed to speed up, simplify, and improve explanation of convolutional neural network (CNN) models. However, the effectiveness of a simplified mo…

cs.CV2021★ 29 cited

Automated Diagnosis of Intestinal Parasites: A new hybrid approach and its benefits

D. Osaku, C. F. Cuba, Celso T. N. Suzuki +2

Intestinal parasites are responsible for several diseases in human beings. In order to eliminate the error-prone visual analysis of optical microscopy slides, we have investigated…

cs.CV2020

Semi-supervised deep learning based on label propagation in a 2D embedded space

Barbara Caroline Benato, Jancarlo Ferreira Gomes, Alexandru Cristian Telea +1

While convolutional neural networks need large labeled sets for training images, expert human supervision of such datasets can be very laborious. Proposed solutions propagate label…

cs.LG2020★ 40 cited

Semi-Automatic Data Annotation guided by Feature Space Projection

Barbara Caroline Benato, Jancarlo Ferreira Gomes, Alexandru Cristian Telea +1

Data annotation using visual inspection (supervision) of each training sample can be laborious. Interactive solutions alleviate this by helping experts propagate labels from a few…