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Related Experiment Video

Updated: Apr 12, 2026

Estimation of Contact Regions Between Hands and Objects During Human Multi-Digit Grasping
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Inexpensive Complex Hand Model Twenty Years Later.

Paul Frenger1

  • 1A Working Hypothesis, Inc.

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|May 22, 2015
PubMed
Summary

This research details the evolution of a complex hand model into an advanced humanoid robot (ANNIE) over two decades. The robot incorporates sophisticated artificial intelligence, including simulated emotions and consciousness, and has potential applications in space exploration.

Area of Science:

  • Robotics
  • Artificial Intelligence
  • Human-Machine Interaction

Background:

  • A complex, inexpensive human hand model was developed 20 years ago, controlled by the Forth programming language.
  • This initial project led to the creation of a meter-tall humanoid robot named ANNIE (Android With Neural Networks, Intellect and Emotions).

Purpose of the Study:

  • To chronicle the two-decade development from a hand model to an advanced AI robot.
  • To highlight the integration of diverse AI capabilities and simulated biological systems in robotics.
  • To propose future applications of advanced robotics in space exploration and astronaut support.

Main Methods:

  • Development of a complex robotic hand model with human-like motion.
  • Integration of machine vision, speech synthesis/recognition, and facial expressiveness into a humanoid robot.

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  • Implementation of advanced AI features including simulated emotions, hormone emulation, and artificial consciousness.
  • Simulation of various human illnesses within the AI framework.

    • Main Results:

    • Successful creation of ANNIE, a meter-tall humanoid robot with advanced AI and sensory capabilities.
    • Development of a simian robot variant with a dexterous foot.
    • Demonstration of simulated illnesses and emotional mechanisms within the AI.
    • Extensive presentations at NASA highlighting robotics and AI advancements.

    Conclusions:

    • The initial hand model evolved significantly over 20 years into a sophisticated AI-driven robot.
    • The research showcases the potential for advanced AI and robotics in complex tasks and environments.
    • Future proposals include specialized robots and exoskeletons for space missions and astronaut well-being.