Draft ideas for chap 3

diff --git a/tex/4-loop.tex b/tex/4-loop.tex
index 1bfb5169b9c5ffe2a19e713d8f3ad438a52e395c..ff92128c03973caff1c5d33a09472d55bbe32841 100644 (file)
--- a/tex/4-loop.tex
+++ b/tex/4-loop.tex
@@ -166,6 +166,14 @@ The point of this chapter is saying that previous chapters should be part of thi
 
 \subsection{Direct Manipulation in tactile displays}
 
+Haptic wristband for gestural interaction
+
+=> Fail 1: Quantitative benefit
+
+=> Fail 2: Qualitative benefit
+
+Distal touch
+
 Direct Manipulation~\cite{gupta16,gupta16a}
 
 Direct manipulation is one of the most fundamental foundation of GUIs~\cite{schneiderman83}.