Publications associées à Navigation

Feature article: High sensitivity acquisition of GNSS signals with secondary code on FPGAs

Pierre-André Farine, Cyril Botteron, Jérôme Leclère

The modern global navigation satellite systems (GNSS) signals, such as the Global Positioning System (GPS) L5 and L1C, and Galileo E5 and E1, have brought several innovations: the introduction of a pilot channel that does not contain any data to allow very ...

Institute of Electrical and Electronics Engineers2017

Endogenous Control of Powered Lower-Limb Exoskeleton

José del Rocio Millán Ruiz, Kyuhwa Lee, Ricardo Andres Chavarriaga Lozano, Dong Liu

We present an online decoding method for controlling a powered lower-limb exoskeleton using endogenously generated electroencephalogram (EEG) signals of human users. By performing a series of binary classifications, users control the exoskeleton in three d ...

Springer Int Publishing Ag2017

360-Degree Video Head Movement Dataset

Francesca De Simone, Xavier Corbillon

While Virtual Reality applications attract the attention of developers and business analysts, the behavior of users watching 360-degree videos with Head-Mounted Display (HMD) has still to be understood. This paper introduces a dataset of the head movements ...

2017

A Brain-Controlled Exoskeleton with Cascaded Event-Related Desynchronization Classifiers

José del Rocio Millán Ruiz, Kyuhwa Lee, Ricardo Andres Chavarriaga Lozano, Dong Liu

This paper describes a brain-machine interface for the online control of a powered lower-limb exoskeleton based on electroencephalogram (EEG) signals recorded over the user’s sensorimotor cortical areas. We train a binary decoder that can distinguish two d ...

Elsevier2017

Prospective head motion correction using FID-guided on-demand image navigators

Rolf Gruetter, Tobias Kober, Tom Hilbert, Bénédicte Marie Maréchal, Reto Meuli, Guillaume Bonnier, Pavel Falkovskiy, Maryna Volodimirivna Waszak

PURPOSE: We suggest a motion correction concept that employs free-induction-decay (FID) navigator signals to continuously monitor motion and to guide the acquisition of image navigators for prospective motion correction following motion detection. METHODS: ...

Wiley-Blackwell2017

Bundle adjustment with raw inertial observations

Jan Skaloud, Davide Antonio Cucci, Martin Rehak

t is well known that accurate aerial position and attitude control is beneficial for image orientation in airborne photogrammetry. The aerial control is traditionally obtained by Kalman filtering/smoothing inertial and GNSS observations prior to the bundle ...

2017

Research online: Robust tightly coupled GNSS/INS estimation for navigation

Jan Skaloud, Omar Garcia Crespillo, Michael Meurer

We designed a tightly-coupled integration between GNSS and inertial navigation systems (INS) where we modify the update step of a classical Extended Kalman Filter (EKF) to consider different robust estimators (such as M-estimators). We consider different f ...

2017

Orbital Filter Aiding of a High Sensitivity GPS Receiver for Lunar Missions

Pierre-André Farine, Cyril Botteron, Vincenzo Capuano, Paul David Blunt

Recent studies have shown that weak Global Navigation Satellite System (GNSS) signals could potentially be used to navigate from the Earth to the Moon. This would increase autonomy, robustness and flexibility of the navigation architectures for future luna ...

Wiley Periodicals, Inc2017

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Navigation

Mapping GNSS Restricted Environment with a Drone Tandem and Indirect Position Control

Time synchronization of consumer cameras on Micro Aerial Vehicles

Feature article: High sensitivity acquisition of GNSS signals with secondary code on FPGAs

Endogenous Control of Powered Lower-Limb Exoskeleton

360-Degree Video Head Movement Dataset

A Brain-Controlled Exoskeleton with Cascaded Event-Related Desynchronization Classifiers

Prospective head motion correction using FID-guided on-demand image navigators

Bundle adjustment with raw inertial observations

Research online: Robust tightly coupled GNSS/INS estimation for navigation

Orbital Filter Aiding of a High Sensitivity GPS Receiver for Lunar Missions

Graph Chatbot

Chattez avec Graph Search

Time synchronization of consumer cameras on Micro Aerial Vehicles

360-Degree Video Head Movement Dataset

Endogenous Control of Powered Lower-Limb Exoskeleton

Prospective head motion correction using FID-guided on-demand image navigators

Bundle adjustment with raw inertial observations

Research online: Robust tightly coupled GNSS/INS estimation for navigation

Orbital Filter Aiding of a High Sensitivity GPS Receiver for Lunar Missions

Mapping GNSS Restricted Environment with a Drone Tandem and Indirect Position Control

A Brain-Controlled Exoskeleton with Cascaded Event-Related Desynchronization Classifiers

Feature article: High sensitivity acquisition of GNSS signals with secondary code on FPGAs