HUMANOID ROBOT

BY

G.MANASA

11D91A0430

ASTRA , HYD.

What is a humanoid robot?

Humanoid refers to any being whose body structure resembles that of a human: head, legs, arms, hands.

It resembles a human both in appearance and behavior.

HISTORY OF HUMANOIDS

What is a ASIMO?

ADVANCED

STEP IN

INNOVATIVE

MOBILITY

Humanoid features

Humanoid features Self maintenance (Self recharging).

Autonomous Learning(learning new abilities without outside assistance) .

Avoiding harmful situations to people and property

Safe interactions with the environment and human beings.

BIPEDAL LOCOMOTION

BALANCE

• ASIMO uses posture control technology to proactively bend or twist its torso to maintain balance and prevent foot slipping while walking and running

• Asimo is the first humanoid that can walk independently and climb stairs..

• Asimo also has hands that can almost replicate the activities

of the human hand.

Specifications

Weight: 52 kilograms

Running speed: 6 km/h

Walking speed: 2.7km/h

Walking speed while carrying objects:1.6km/h

Height :130 cm

Width :45 cm

Degrees of freedom:34

INTERACTIVE FEATURES

Recognition of moving objects

Recognition of postures and gestures

Environment recognition

Distinguishing sounds

Facial recognition

1.Recognition Of Moving

Objects

Recognition Of Moving Objects Using the visual information captured by the camera mounted in its head, ASIMO can detect the movements of multiple objects, assessing distance and direction Specifically, ASIMO can follow the movements of people with its camera, follow a person,greet a person when he or she approaches.

2.RECOGNITION OF POSTURES

& GESTURES

Based on visual information, ASIMO can interpret the positioning and movement of a hand, recognizing postures and gestures.

Thus ASIMO can react not only to voice commands, but also to the natural movements of human beings.

For example, ASIMO can recognize an indicated location and move to that location (posture recognition); shake a person's hand when a handshake is offered (posture recognition); respond to a wave by waving back (gesture recognition

3. DISTINGUISHED SOUND &

ENVIRONMENT RECOGNITION

This is able to assess its immediate environment, recognizing the position of obstacles and avoiding them to prevent collisions.

ASIMO's ability to identify the source of sounds has been improved, and it can distinguish between voices and other sounds.

4.Facial recognition

ASIMO has the ability to recognize faces, even when

ASIMO or the human being is moving.

For example, ASIMO can: recognize the faces of people which have been pre-registered, addressing them by name, communicating messages to them, and guiding them; recognize approximately ten different people

Controlling Asimo

Asimo can be controlled by the following

ways

PC

Wireless controller

(sort of like a joystick)

Voice Commands

Brain machine Interface

Power to ASIMO

• Powered by a 51.8 volt li-ion battery

• The battery is 13 pounds in weight

• Stored in its backpack

What are Intelligent Systems ?

A System Is Thought To Be Intelligent If It Can Understand And Learn, Solve A Problem, Make Its

Own Decisions And Adapt To New Environments.

Why ‘ASIMO’ is most intelligent?

It can work as a person like cooking , cleaning, recognize nearby people, understands human gestures and movements etc.

ASIMO can change both its speed and its directions smoothly without having to stop where as the conventional robot had to stop once before changing its direction.

It can make decision in the new environment

It can understand the problem and works accordingly

APPLICATIONS

Conclusion

The main concept of these humanoid robots can carry their task without any harm to the human. It decreases the human effort and carries their job in very best manner.