[Gzz-commits] manuscripts/Paper paper.tex

[Janne V. Kujala]

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Janne V. Kujala <address@hidden>        03/03/06 11:44:29

Modified files:
        Paper          : paper.tex 

Log message:
        pilot notes

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/Paper/paper.tex.diff?tr1=1.10&tr2=1.11&r1=text&r2=text

Patches:
Index: manuscripts/Paper/paper.tex
diff -u manuscripts/Paper/paper.tex:1.10 manuscripts/Paper/paper.tex:1.11
--- manuscripts/Paper/paper.tex:1.10    Thu Mar  6 10:11:35 2003
+++ manuscripts/Paper/paper.tex Thu Mar  6 11:44:26 2003
@@ -385,7 +385,10 @@
 
 \section{Unique Background Textures}
 
-XXX: simple models can have good explanatory power
+XXX: - first proposed general texture model \cite{julesz62visualpattern},
+visual discrimination experiments.
+
+XXX: simple models (filtering) can have good explanatory power
 on texture discrimination\cite{bergen88earlyvision}.
 
 TJL
@@ -986,7 +989,24 @@
 
 \section{Experiences, evaluation}
 
+\subsection{Recognizability and memorizability}
+
 JVK
+
+- lots of texture perception work on texture discrimination 
+
+- we need also memorization; therefore, careful evaluation is needed 
+
+- experiments on abstract images and photographs 
+
+- pilot test: 15 textures or pure colors shown sequentially, 5 seconds each.
+  recognition tested by showing the 15 seen textures mixed with 15 new
+  textures in a random order. subjects answers old/new. 
+
+- results: for textures, 80 percent correct (12/15 correctly recognized
+  as seen and 12/15 correctly identified as not seen).
+  for pure colors, 53 percent correct (13/15 correctly recognized
+  as seen and 3/15 correctly identified as not seen).
 
 \section{Software availability}