I^3

I-CAR

SHAH AND ANCHHOR KUTCHHI ENGINEERING

COLLEGE

Second Year Electronics Department

Team members: 1. Rahul Gala

2. Jigar Dedhia

3. Keval Vora

Contents

• Factors causing accidents

and head on collision

• Existing technologies

• New technologies

• Advantages and

drawbacks

• conclusion

Factors1. Construction of roads

2. Traffics

3. Brake failure

4. Discipline of

pedestrians and drivers

5. Natural climatic

conditions

Construction of roads

• Proper planning of

roads(town-planning)

• Quality of roads

• Proper parking facilities on

roads

traffics• Control of traffic by more

use of public transport

• Proper traffic signal

systems

• Use of more sign boards

• Speed limit in crowded

areas

• More use of foot paths by

pedestrians

Discipline• Educating and promoting

traffic rules

• Strict following of laws

• Use of more zebra crossing

• Driving discipline

• Better quality of examination before issuing license

• Natural climatic conditions-heavy rains, fog. Etc…

• Regular maintenance of car

Existing technologies

• Parking sensors

• Fog lamps

• Increase in use of air

bags-to save life after

accident !!!

• GPS systems

• Cruise control

New technologies

• Radar technology

• Intelligent systems

(using AI)

• Smart cruise control

• Use of image processing

Intelligent vehicle systemuse of image processing with AI

Components:

1. Camera

2. Real time processor and

associated circuit

3. Processor for AI

4. Display screen

5. Control interface

6. Memory

image processing with AI

Features:

• uses Real time image processing(SigC641x and video

co-processor card)

• Uses branch of AI for pattern recognition

• Uses planning and path finding algorithms(eg. Use of

Dijkstra vs. A*)

Selection of camera

image processing with AI

image processing with AI

• Figure 1 (a) Stereo video camera. (b) Left image. (c) Right image. (d) Disparity map d(x,y) produced by stereo algorithm: brighter green means higher disparity and thus closer to camera; black pixels indicate no estimate at that location.

• The disparity map clearly shows that the person in the images is

closer to the camera than the walls behind him.

image processing with AI

Intelligent vehicle systemuse of millimeter wave radar with

AI

Components:

• Millimeter wave radar

• Interfacing circuits

• Processor

• Sensors

• Display screen

• Memory

millimeter wave radar with AI

Features:

• Real time obstacle detection

• Traffic density

• Adaptive cruise control

millimeter wave radar with AI

Artificial intelligence

Artificial Intelligence

19

Result Path

Typical A* Path

Straight Path

Smooth Path

Drunk driving

• Drawbacks of breath analyzer:

1. compounds found inlacquers, paintremovers, celluloid, gasoline, and cleaning fluids, sensitive totemperature

2. electrical interference from cellphones and policeradios, tobaccosmoke, dirt, and moisture.

• Solution: Branches of AI

References

• Introduction to AI robotics - robin R murphy

• http://www2.potsdam.edu/hansondj/DrivingIssues/10

55505643.html

• http://www.globaldenso.com/en/

• http://www.iaf.fraunhofer.de/en.html

• Artificial Intelligence-Stuart Russel