GMU:Cybernetic Garden/Projects/analogue captcha

Introduction

Type the two words

In order to the robotic laws of Isaac Asimov and the Turing test I will experiment with ways we could adopt the functions of online captchas into the material world in the near future.

I am thinking of devices that give prove about you are a human being by verifying that you got feeling and emotion...

Problems

Question: How can humans express themselves unlike androids?

Feelings are basically encrypted in ones facial expression. But to develope a captcha that works with emotional expression, there has to be a machine that makes proof about true human emotions. And if a machine is able to check emotion it is also possible to invent one that imitates emotional behaviour. So this strategy is not reliable.

Further Research

So next step is to discover methods and ways that are based on physical qualities. Some keywords may be:

• breathing
• digestion
• blood stream
• perspiration
• disease
• ability of repeatability
• (instinct and drive)

Composition of breath

Verifying the ingredients of in- and exhaled gases.

Corrosion Test

Checking the sythesis of rust on some metallic surface by detaching NaCl-containing sweat after touching it

Blood Test

Looking for the concentration of specific hormones in the hemogram after provoking corresponding drives