In this paper we describe a method for developing a virtual instructor for pedestrian navigation based on real interactions between a human instructor and a human pedestrian. A virtual instructor is an agent capable ...

This paper presents a novel, wearable navigation system for visually impaired and blind pedestrians that combines a global positioning system (GPS) for user outdoor localization and tactile-foot stimulation for information ...

This article proposes the design and implementation of a low-cost vision based navigation mobile robot that tracks pedestrians in real time using an IP camera onboard. The purpose of this prototype is the navigation ...

O avançado crescimento das tecnologias para localização e posicionamento em tempo real tem permitido que esta funcionalidade seja empregada em aplicações de ramos variados da indústria. A Khomp, empresa onde este trabalho ...

A pedestrian inertial navigation system is typically used to suppress the Global Navigation Satellite System limitation to track persons in indoor or in dense environments. However, low- cost inertial systems provide huge ...