From cc2bc84327f50362f3b78e756e8f2835695d7982 Mon Sep 17 00:00:00 2001 From: Toni Date: Mon, 11 Jul 2016 12:20:43 +0200 Subject: [PATCH] commit before merge --- competition/tex/chapters/introduction.tex | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/competition/tex/chapters/introduction.tex b/competition/tex/chapters/introduction.tex index e3e11ac..13e977a 100644 --- a/competition/tex/chapters/introduction.tex +++ b/competition/tex/chapters/introduction.tex @@ -2,7 +2,17 @@ The navigation system is based on our previous works, primarily on the approach presented in \cite{ebner-15}. For this, we have been awarded the best overall paper award at IPIN 2015 in Banff, Canada. +Since then, we extended our approach by prior navigation knowledge using realistic human walking paths \cite{} and smoothing methods \cite{}. +Additionally, a self-developed map editor allows for creating advanced 3D maps and realistically shaped stairs. +Compared to many other systems, we avoid any time-consuming fingerprinting and calibration processes and are able to start with a uniform distribution over the whole building. +All calculations are computed in real time on a commercial smartphone, in most of our examples this is the Motorola Nexus 6. +The system is implemented in C++ using the Qt framework and OpenCL. +An overview of all involved components and the sensor fusion procedure can be seen in fig. \ref{}. +Here, the smartphone provides all necessary measurements and no additional device is needed. + + +This ensures sensor is defect or is not provided by the smartphone itself \begin{itemize} \item Hinfuehren zum System