activity
20182025
most citedFederated Learning Enables Big Data for Rare Cancer Boundary Detection

390 citations · 500 across the 11 of their papers we have counts for

collaborators

11 papers

cs.CV2025★ 16 cited

Banana Ripeness Level Classification using a Simple CNN Model Trained with Real and Synthetic Datasets

Luis Chuquimarca, Boris Vintimilla, Sergio Velastin

The level of ripeness is essential in determining the quality of bananas. To correctly estimate banana maturity, the metrics of international marketing standards need to be conside…

cs.CV2022★ 24 cited

Video-based Human Action Recognition using Deep Learning: A Review

Hieu H. Pham, Louahdi Khoudour, Alain Crouzil +2

Human action recognition is an important application domain in computer vision. Its primary aim is to accurately describe human actions and their interactions from a previously uns…

cs.LG2022★ 390 cited

Federated Learning Enables Big Data for Rare Cancer Boundary Detection

Sarthak Pati, Ujjwal Baid, Brandon Edwards +276

Although machine learning (ML) has shown promise in numerous domains, there are concerns about generalizability to out-of-sample data. This is currently addressed by centrally shar…

cs.CV2021★ 1 cited

Sparse LiDAR and Stereo Fusion (SLS-Fusion) for Depth Estimationand 3D Object Detection

Nguyen Anh Minh Mai, Pierre Duthon, Louahdi Khoudour +2

The ability to accurately detect and localize objects is recognized as being the most important for the perception of self-driving cars. From 2D to 3D object detection, the most di…

cs.CV2019★ 2 cited

A Unified Deep Framework for Joint 3D Pose Estimation and Action Recognition from a Single RGB Camera

Huy Hieu Pham, Houssam Salmane, Louahdi Khoudour +3

We present a deep learning-based multitask framework for joint 3D human pose estimation and action recognition from RGB video sequences. Our approach proceeds along two stages. In…

cs.CV2019

A Deep Learning Approach for Real-Time 3D Human Action Recognition from Skeletal Data

Huy Hieu Pham, Houssam Salmane, Louahdi Khoudour +3

We present a new deep learning approach for real-time 3D human action recognition from skeletal data and apply it to develop a vision-based intelligent surveillance system. Given a…

cs.CV2018★ 40 cited

Learning to Recognize 3D Human Action from A New Skeleton-based Representation Using Deep Convolutional Neural Networks

Huy-Hieu Pham, Louahdi Khoudour, Alain Crouzil +2

Recognizing human actions in untrimmed videos is an important challenging task. An effective 3D motion representation and a powerful learning model are two key factors influencing…

cs.CV2018

Motorcycle Classification in Urban Scenarios using Convolutional Neural Networks for Feature Extraction

Jorge E. Espinosa, Sergio A. Velastin, John W. Branch

This paper presents a motorcycle classification system for urban scenarios using Convolutional Neural Network (CNN). Significant results on image classification has been achieved u…

cs.CV2018★ 3 cited

Motorcycle detection and classification in urban Scenarios using a model based on Faster R-CNN

Jorge E. Espinosa, Sergio A. Velastin, John W. Branch

This paper introduces a Deep Learning Convolutional Neural Network model based on Faster-RCNN for motorcycle detection and classification on urban environments. The model is evalua…

cs.CV2018★ 6 cited

Skeletal Movement to Color Map: A Novel Representation for 3D Action Recognition with Inception Residual Networks

Huy Hieu Pham, Louahdi Khoudour, Alain Crouzil +2

We propose a novel skeleton-based representation for 3D action recognition in videos using Deep Convolutional Neural Networks (D-CNNs). Two key issues have been addressed: First, h…

cs.CV2018★ 18 cited

Learning and Recognizing Human Action from Skeleton Movement with Deep Residual Neural Networks

Huy-Hieu Pham, Louahdi Khoudour, Alain Crouzil +2

Automatic human action recognition is indispensable for almost artificial intelligent systems such as video surveillance, human-computer interfaces, video retrieval, etc. Despite a…