Foot-mounted positioning devices are becoming more and more popular in the different application field. For example, inertial sensors are now embedded in safety shoes to monitor security. They allow positioning with zero velocity update to bound the error growth of foot-mounted inertial sensors. High positioning accuracy depends on robust zero velo...
Soil characterization plays a key role in the construction of various civil engineering infrastructures. For the purpose of developing a geotechnical design model, it is essential first to describe the behavior of natural soil masses before proceeding to the calculation of a structure. The use of numerical modeling for solving soil-structure intera...
Simultaneous Localization and Mapping is now widely adopted by many applications, and researchers have produced very dense literature on this topic. With the advent of smart devices, embedding cameras, inertial measurement units, visual SLAM (vSLAM), and visual-inertial SLAM (viSLAM) are enabling novel general public applications. In this context, ...
The use of bicycles is regaining popularity, especially in city centers where they can be used as quickly as cars and reduce carbon footprint. However, in these dense urban environments, navigation methods based on GNSS technologies do not provide sufficient accuracy for cyclist navigation and safety. To mitigate the challenges of indoor-like surro...
There are 5 parts in total: Part1 is the introduction of the laboratory and internship; Part2 is the state of the art of the sensors,QSF detection algorithms and machine learning and deep learning methods that we used in this project; Part3 is Finding QSF features and introducing approaches of pre-processing data and construction of database; Part4...
Foot-mounted positioning devices are becoming more and more popular in the different application field. For example, inertial sensors are now embedded in safety shoes to monitor security. They allow positioning with zero velocity update to bound the error growth of foot-mounted inertial sensors. High positioning accuracy depends on robust zero velo...
The use of bicycles is regaining popularity, especially in city centers where they can be used as quickly as cars and reduce carbon footprint. However, in these dense urban environments, navigation methods based on GNSS technologies do not provide sufficient accuracy for cyclist navigation and safety. To mitigate the challenges of indoor-like surro...
IRSTV dataset used in the publication "Visual and visual-inertial SLAM: State-of-the-Art, Classification and Experimental Benchmarking", Myriam Servières, Valérie Renaudin, Alexis Dupuis and Nicolas Antigny, Hidawi Journal of Sensors, To be published. the dataset is fully available here: https://zenodo.org/record/4415641#.YAA3jBZCe70
Published in Journal of Clinical Medicine
Total knee arthroplasty (TKA) is an effective treatment for severe osteoarthritis. Despite good survival rates, up to 20% of TKA patients remain dissatisfied. Recently, promising new technologies have been developed in knee arthroplasty, and could improve the functional outcomes. The aim of this paper was to present some new technologies in TKA, th...
Within the meaning of the European Directive 2002/49/EC, noise assessment relies on the production of strategic noise maps for large cities that are entirely based on numerical simulations. The relevancy of these maps is debatable owing to unquantified uncertainties and to the consideration of a limited number of sound sources. Noise observatories ...
