Search Results for author: Youssef Mourchid

Found 8 papers, 0 papers with code

A Framework for Building Point Cloud Cleaning, Plane Detection and Semantic Segmentation

no code implementations1 Feb 2024 Ilyass Abouelaziz, Youssef Mourchid

This paper presents a framework to address the challenges involved in building point cloud cleaning, plane detection, and semantic segmentation, with the ultimate goal of enhancing building modeling.

Segmentation Semantic Segmentation

Machine Learning and Feature Ranking for Impact Fall Detection Event Using Multisensor Data

no code implementations21 Dec 2023 Tresor Y. Koffi, Youssef Mourchid, Mohammed Hindawi, Yohan Dupuis

This highlights the potential of our approach to enhance fall detection systems and improve the overall safety and well-being of individuals at risk of falls.

feature selection

SPDGAN: A Generative Adversarial Network based on SPD Manifold Learning for Automatic Image Colorization

no code implementations21 Dec 2023 Youssef Mourchid, Marc Donias, Yannick Berthoumieu, Mohamed Najim

In this work, we propose a fully automatic colorization approach based on Symmetric Positive Definite (SPD) Manifold Learning with a generative adversarial network (SPDGAN) that improves the quality of the colorization results.

Colorization Generative Adversarial Network +2

MR-STGN: Multi-Residual Spatio Temporal Graph Network Using Attention Fusion for Patient Action Assessment

no code implementations21 Dec 2023 Youssef Mourchid, Rim Slama

Accurate assessment of patient actions plays a crucial role in healthcare as it contributes significantly to disease progression monitoring and treatment effectiveness.

Action Assessment

D-STGCNT: A Dense Spatio-Temporal Graph Conv-GRU Network based on transformer for assessment of patient physical rehabilitation

no code implementations21 Dec 2023 Youssef Mourchid, Rim Slama

To achieve this goal, a new graph-based model, the Dense Spatio-Temporal Graph Conv-GRU Network with Transformer, is introduced.

Movienet: A Movie Multilayer Network Model using Visual and Textual Semantic Cues

no code implementations18 Oct 2019 Youssef Mourchid, Benjamin Renoust, Olivier Roupin, Le Van, Hocine Cherifi, Mohammed El Hassouni

Motivated by these limitations, we introduce in this work a multilayer network model to capture the narration of a movie based on its script, its subtitles, and the movie content.

A General Framework for Complex Network-Based Image Segmentation

no code implementations4 Jul 2019 Youssef Mourchid, Mohammed El Hassouni, Hocine Cherifi

In order to segment the image into meaningful connected components, this paper proposes an image segmentation general framework using complex networks based community detection algorithms.

Community Detection Image Segmentation +2

Multilayer Network Model of Movie Script

no code implementations13 Dec 2018 Youssef Mourchid, Benjamin Renoust, Hocine Cherifi, Mohammed El Hassouni

Network models have been increasingly used in the past years to support summarization and analysis of narratives, such as famous TV series, books and news.

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