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1. (WO2001003433) METHOD AND SYSTEM FOR OBTAINING A VIDEO-RELATED DOCUMENT

Pub. No.:    WO/2001/003433    International Application No.:    PCT/AU2000/000762
Publication Date: Fri Jan 12 00:59:59 CET 2001 International Filing Date: Sat Jul 01 01:59:59 CEST 2000
IPC: B41J 2/175
B41J 2/21
B41J 13/10
B42C 9/00
B42C 19/02
B65H 29/34
B65H 37/04
G06F 3/033
G06F 3/12
G06K 9/22
H04N 1/00
H04N 1/32
H04N 1/327
Applicants: SILVERBROOK RESEARCH PTY LTD
LAPSTUN, Paul
SILVERBROOK, Kia
LAPSTUN, Jacqueline, Anne
Inventors: LAPSTUN, Paul
SILVERBROOK, Kia
LAPSTUN, Jacqueline, Anne
Title: METHOD AND SYSTEM FOR OBTAINING A VIDEO-RELATED DOCUMENT
Abstract:
A method of enabling a user to obtain, via coded data disposed on a surface, a document related to content of a video signal, the method including, in a computer system, the steps of: receiving, from a sensing device, indicating data indicative of a request for the document, the sensing device, when placed in an operative position relative to the surface, generating the indicating data using at least some of the coded data; extracting, from the video signal, document identity data indicative of an identity of the document; identifying, using the indicating data and the document identity data, the request and the document; and retrieving the document.