Title
FreeTagpaper: a pen-and-paper-based collaboration system using visual tags printed on paper
Abstract
We propose a novel collaboration system using pen and paper. FreeTagpaper uses a camera set above a work table to recognize the visual tags printed on the paper to acquire the paper's ID and posture. From the paper ID, FreeTagpaper can retrieve the paper's size and format from a document management database. It then uses the format information to transmit images of handwritten notes to the other side and simultaneously projects the other side's handwritten notes onto this paper. Based on this mutual image sharing scheme, users can collaborate in real time using paper of any size, format, and posture. This report describes preliminary work on FreeTagpaper including the current implementation and essential experimental results.
Year
DOI
Venue
2008
10.1145/1456223.1456286
CSTST
Keywords
Field
DocType
paper id,visual tag,format information,essential experimental result,handwritten note,pen-and-paper-based collaboration system,work table,mutual image sharing scheme,preliminary work,novel collaboration system,document management database,current implementation,augmented reality,document management,cscw,real time,communication,pen
Computer-supported cooperative work,Document management system,Computer science,Image sharing,Augmented reality,Multimedia
Conference
Citations 
PageRank 
References 
1
0.46
7
Authors
6
Name
Order
Citations
PageRank
Satoshi Iwaki14512.51
Hiroaki Kawata2202.94
Shin-yo Muto3546.32
Tamotsu Machino4172.71
Manabu Motegi5405.18
Yoshito Nanjo6132.83