Terra, RuiFigueiredo, LinoBarbosa, RamiroAnacleto, Ricardo2015-04-302015-04-302013Terra, Rui; Figueiredo, Lino; Barbosa, Ramiro; Anacleto, Ricardo. Step count algorithm adapted to indoor localization, Trabalho apresentado em the International C* Conference, In Proceedings of the International C* Conference on Computer Science and Software Engineering - C3S2E '13, Porto, Portugal, 2013.9781450319768http://hdl.handle.net/10400.22/5864This paper presents a step count algorithm designed to work in real-time using low computational power. This proposal is our first step for the development of an indoor navigation system, based on Pedestrian Dead Reckoning (PDR). We present two approaches to solve this problem and compare them based in their error on step counting, as well as, the capability of their use in a real time system.porInertial Navigation SystemPedestrian Dead Reckoningconference object2015-01-2810.1145/2494444.2494457