Samia Bouchafa — accepted AI-conference papers

2022

Efficient Industrial Solution for Robotic Task Sequencing Problem With Mutual Collision Avoidance & Cycle Time Optimization

Hicham Touzani, Nicolas Séguy, Hicham Hadj-Abdelkader, Raúl Suárez, Jan Rosell, Leopold Palomo-Avellaneda +1

RA-L 2022

In the automotive industry, several robots are required to simultaneously carry out welding sequences on the same vehicle. Coordinating and assigning welding points between robots is a manual and difficult phase that needs to be optimized using automatic tools. The cycle time of the cell strongly de

Cited by 19 Source ↗Scholar ↗

2021

Multi-Robot Task Sequencing & Automatic Path Planning for Cycle Time Optimization: Application for Car Production Line

Hicham Touzani, Hicham Hadj-Abdelkader, Nicolas Séguy, Samia Bouchafa

RA-L 2021

Industrial robots are programmed to repeat a sequence of well-defined tasks, e.g. deburring, cutting and welding. The production cycle time is directly influenced by the task order as well as the way trajectories linking this tasks are generated. In this letter, we present an optimization approach t

Cited by 52 Source ↗Scholar ↗

2020

Real-Time Multi-SLAM System for Agent Localization and 3D Mapping in Dynamic Scenarios

Pierre Alliez, Fabien Bonardi, Samia Bouchafa, Jean-Yves Didier, Hicham Hadj-Abdelkader, Fernando Ireta Muñoz +4

IROS 2020poster

This paper introduces a Wearable SLAM system that performs indoor and outdoor SLAM in real time. The related project is part of the MALIN challenge which aims at creating a system to track emergency response agents in complex scenarios (such as dark environments, smoked rooms, repetitive patterns, b…

Cited by 20 Source ↗Scholar ↗

2016

Camera rotation estimation using 3D mesh surfaces representation of spherical images

Houssem Eddine Benseddik, Hicham Hadj-Abdelkader, Brahim Cherki, Samia Bouchafa

IROS 2016poster

This paper presents a novel rotation estimation approach based on 3D mesh representation of spherical images. Indeed, unit sphere is becoming a natural space for projecting images captured from the central cameras (conventional and non-conventional cameras, as omnidirectional camera) and obtaining t…

Cited by 2 Source ↗Scholar ↗