\chapter{State of the art, the current state of the project and tools for the project}\label{chapter:phua}
\thispagestyle{myheadings}

% -------------------------------------------------------------
% state of the art
% -------------------------------------------------------------
\section{State of the Art}\label{sec:phua_state_of_the_art}

% +++++++++++++ HAPTIC INTERFACES +++++++++++++
\subsection{Principles of Haptic Interaction}\label{sec:phua_haptic_principles}
\begin{itemize}
 \item Historia dos dispositivos hapticos
 \item Diferentes tipos de dispositivos
 \item Dispositivos mais recentes/inovadores
 \item Os porques da escolha do dispositivo utilizado
\end{itemize}
% +++++++++++++ END OF HAPTIC INTERFACES +++++++++++++

% +++++++++++++ PHUA +++++++++++++
\subsection[University of Aveiro Humanoid Project]{University of Aveiro Humanoid Project (PHUA)}\label{subsec:phua_phua}
\begin{itemize}
 \item Apresentac\~ao do robo utilizado, PHUA
 \item Suas caracteristicas
 \item Vantagens e limitac\~oes
\end{itemize}
% +++++++++++++ END OF PHUA +++++++++++++

% +++++++++++++ TELEOP +++++++++++++
\subsection{Teleoperation, Kinesthetic Teaching and Learning from Demonstration}\label{sec:phua_teleop_kines}
\begin{itemize}
 \item Explicac\~ao de aprendizagem por demosntrac\~ao
 \item Explicac\~oa de tele-operac\~ao
 \item E ensino cinestetico
\end{itemize}
% +++++++++++++ END OF TELEOP +++++++++++++
