From fork-admin@xent.com  Tue Aug 13 11:55:46 2002
Return-Path: <fork-admin@xent.com>
Delivered-To: yyyy@localhost.netnoteinc.com
Received: from localhost (localhost [127.0.0.1])
	by phobos.labs.netnoteinc.com (Postfix) with ESMTP id 546B243C32
	for <jm@localhost>; Tue, 13 Aug 2002 06:55:46 -0400 (EDT)
Received: from phobos [127.0.0.1]
	by localhost with IMAP (fetchmail-5.9.0)
	for jm@localhost (single-drop); Tue, 13 Aug 2002 11:55:46 +0100 (IST)
Received: from xent.com ([64.161.22.236]) by dogma.slashnull.org
    (8.11.6/8.11.6) with ESMTP id g7DAtRe28407 for <jm@jmason.org>;
    Tue, 13 Aug 2002 11:55:28 +0100
Received: from lair.xent.com (localhost [127.0.0.1]) by xent.com (Postfix)
    with ESMTP id 319132940A7; Tue, 13 Aug 2002 03:53:06 -0700 (PDT)
Delivered-To: fork@spamassassin.taint.org
Received: from hotmail.com (f39.law15.hotmail.com [64.4.23.39]) by
    xent.com (Postfix) with ESMTP id BBCC329409F for <fork@xent.com>;
    Tue, 13 Aug 2002 03:52:47 -0700 (PDT)
Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC;
    Tue, 13 Aug 2002 03:53:58 -0700
Received: from 216.30.74.2 by lw15fd.law15.hotmail.msn.com with HTTP;
    Tue, 13 Aug 2002 10:53:57 GMT
X-Originating-Ip: [216.30.74.2]
From: "Russell Turpin" <deafbox@hotmail.com>
To: fork@spamassassin.taint.org
Subject: Re: NYTimes.com Article: Bigger Bar Code Inches Up on Retailers
MIME-Version: 1.0
Content-Type: text/plain; format=flowed
Message-Id: <F39xc1o8yfogkJXrRjb00000012@hotmail.com>
X-Originalarrivaltime: 13 Aug 2002 10:53:58.0124 (UTC) FILETIME=[B9AB12C0:01C242B7]
Sender: fork-admin@xent.com
Errors-To: fork-admin@xent.com
X-Beenthere: fork@spamassassin.taint.org
X-Mailman-Version: 2.0.11
Precedence: bulk
List-Help: <mailto:fork-request@xent.com?subject=help>
List-Post: <mailto:fork@spamassassin.taint.org>
List-Subscribe: <http://xent.com/mailman/listinfo/fork>, <mailto:fork-request@xent.com?subject=subscribe>
List-Id: Friends of Rohit Khare <fork.xent.com>
List-Unsubscribe: <http://xent.com/mailman/listinfo/fork>,
    <mailto:fork-request@xent.com?subject=unsubscribe>
List-Archive: <http://xent.com/pipermail/fork/>
Date: Tue, 13 Aug 2002 10:53:57 +0000

Gojomo:
>How about a highly error corrected atomic level 3D encoding scheme that 
>relies on shape, colour and chemical make up to uniquely identify every 
>object in the universe. Objects uniquely identify themselves - theres no 
>need for barcodes.

That might work easily enough for reasonably rigid
solids that can be positioned and fingerprinted. I
think it would be more difficult for other items.
Like a sweater. The exact pattern of threads is never
quite the same, with the loose weave and all. The
problem of automatically capturing any object's look,
adequately to uniquely identifying it later, is still
open research.



_________________________________________________________________
Send and receive Hotmail on your mobile device: http://mobile.msn.com

http://xent.com/mailman/listinfo/fork