Schematic drawing patterns in UNIPEN format

This page contains a link to a UNIPEN data set of schematic drawing patterns made available by Claudie Faure of ENST.

Conditions of use

.VERSION 1.0
.COMMENT
# CONTENTS: UNIPEN PROJECT SYMBOLS SET "FAURE PATTERNS V0"                #
#                                                                         #
# --- Copyright (c) 1994, Isabelle Guyon, AT&T Bell Laboratories (format) #
# --- Copyright (c) 2000, Claudie Faure ENST, Paris, France      (data)   #
# --- Copyright (c) 2004, Lambert Schomaker, iUF      (unipen conversion) #
#                                                                         #
#                                                                         #
#  DISCLAIMER:                                                            #
#                                                                         #
#    USER SHALL BE FREE TO USE AND COPY THIS SOFTWARE FREE OF CHARGE OR   #
#    FURTHER OBLIGATION.                                                  #
#                                                                         #
#    THIS SOFTWARE IS NOT OF PRODUCT QUALITY AND MAY HAVE ERRORS OR       #
#    DEFECTS.                                                             #
#                                                                         #
#    PROVIDER GIVES NO EXPRESS OR IMPLIED WARRANTY OF ANY KIND AND ANY    #
#    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PURPOSE ARE    #
#    DISCLAIMED.                                                          #
#                                                                         #
#    PROVIDER SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL,      #
#    INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THIS   #
#    SOFTWARE.                                                            #
#                                                                         #
.COMMENT =====================================================================
         On-line recorded symbols set, kindly provided by dr. Claudie Faure
         to the International Unipen Foundation.
 
         Claudie FAURE (cfaure@tsi.enst.fr)
         LTCI CNRS
         ENST, departement TSI 
         46 rue Barrault,
         75634 Paris cedex 13
         France

         CONDITION OF USE:
 
         Please refer to these papers when using this data:

         C. FAURE (1996) "Pen-based human-computer interaction",
         In: M.L. Simner, C.G. Leedham, A.J.W.M. Thomassen (Eds.)
         Handwriting and Drawing Research, IOS Press, pp. 373-386.

         Guyon,I., Schomaker,L., Plamondon,R., Liberman,M. & Janet,S. (1994). 
         UNIPEN project of on-line data exchange and recognizer benchmarks, 
         Proceedings of the 12th International Conference on Pattern 
         Recognition, ICPR'94, pp. 29-33, Jerusalem, Israel, 
         October 1994. IAPR-IEEE.

 =============================================================================
         The data were collected in order to study human sequencing
         strategies when non-linguistic symbols had to be drawn in 
         different orientations.

         Number of writers: 64
         Number of patterns: 30
         Total number of patterns: 1920

         Patterns are:

 angry-pacman-down, angry-pacman-left,angry-pacman-right, angry-pacman-up	
 bike-engine-down, bike-engine-left, bike-engine-right, bike-engine-up	
 circle-1, circle-2, circle-3	
 cocktail-tomato-down, cocktail-tomato-left, cocktail-tomato-right, cocktail-tomato-up	
 concentric-2	
 pacman-down, pacman-left, pacman-right, pacman-up	
 rectangle-horizontal, rectangle-vertical	
 round-wedge-down, round-wedge-left, round-wedge-right, round-wedge-up	
 smaller-than	
 smaller-than-broken	
 V-shape	
 V-shape-broken	

 These patterns can be extracted with the UNIPEN program for Unix:
 upread

 The accompanying image sample "patterns.gif" shows a few patterns,
 the tapered trace drawn thickest at the point of first pen down.

 Signal quality:
   - Tablet details are unknown.
   - coordinate streams may contain some spatial errors
   - there may be glitches at pen up or down due to switching problems of
     the pen

 Lambert Schomaker (August 2004)
 =============================================================================

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