ITS: Application of Cuting-edge

Technology to Enhance Transport

Management

Riza Atiq bin Orang Kaya RahmatRiza Atiq bin Orang Kaya RahmatUKMUKM

http://www.aohc.it/pentaxday/pday10/pd1059.jpg

Road construction: now and thenRoad construction: now and then

http://clevelandcivilwarroundtable.com/articles/means/civil_war_roads.htm

Navigation System: From Navigation System: From cutting edge technology to cutting edge technology to

commoditycommodity

http://www.maxaudio.com.my/index.php?act=viewProd&productId=7189

Computerised Automatic Computerised Automatic LRTLRT

UKM Urban Transport Management UKM Urban Transport Management SystemSystem

SCATs, DBKL

ITACA, DBKL

ITIS, Kuala LumpurITIS, Kuala Lumpur

Variable Message System (VMS)

Centralised Traffic Control

Hierarchal Control

Distributed Control (with wireless communication system

MP MP MP MP MP MP

MP MP

Single Traffic Control ArchitectureSingle Traffic Control Architecture

Traffic as seen at control roomTraffic as seen at control room

UKM traffic UKM traffic light and light and

surveillance surveillance camera in camera in

BangiBangi

-1.5

-1

-0.5

0

0.5

1

30 40 50 60 70

Genetic Algorithm

Finding optimum point

Example of a chromosom Example of a chromosom

Chromosom 1 37 42 16 22

Crossing ChromosomeCrossing Chromosome

atau

Chromosome X

12 56 34 21 Before crossing

Chromosome Y

54 44 15 37

Crossing at the middle

Chromosome X1

12 56 15 37

Chromosome Y1

54 44 34 21 After crossing

Chromosome X

12 56 34 21 Before crossing

Chromosome Y

54 44 15 37

Crossing at the end

Chromosome X1

12 56 34 37

Chromosome Y1

54 44 15 21 After crossing

Mutation of ChromosomeMutation of Chromosome

Original Chromosome 54 44 15 37

Mutated Chromosome 54 32 15 37

Minimsing Objective function from a Minimsing Objective function from a

generation to a generation generation to a generation

0

50

100

150

200

250

0 100 200 300 400 500

Generasi

Fu

ng

si O

bje

ktif

(s

)

V

Civilised Traffic Control: Civilised Traffic Control: Pedestrian and Public Transport PriorityPedestrian and Public Transport Priority

http://en.wikipedia.org/wiki/File:Mauna_Loa_Carbon_Dioxide-en.svg

http://upload.wikimedia.org/wikipedia/commons/a/aa/Global_Warming_Predictions.png

Smart CameraSmart Camera

Detected InsidentDetected Insident

Surveillance CameraSurveillance Camera

Surveillance CameraSurveillance Camera

Conventional Surveillance Camera Conventional Surveillance Camera ArchitectureArchitecture

Physical Architecture: Physical Architecture: UKM Surveillance SystemUKM Surveillance System

Digital ImageDigital Image

480pixel

640 x 3 pixel RGB

Observed Pixels for Vehicle Observed Pixels for Vehicle DetectionDetection

Ditection Pixel

Pixel intensity when vehicles Pixel intensity when vehicles passing throughpassing through

50

100

150

200

250

300

1 5 9 13 17 21 25 29 33 37 41 45 49 53 57 61

Masa (saat)

Nila

i pix

el

Bright colour vehicle White

colour vehicle

Dark colour

vehecle

Pixels Intensity to measure vehicle lengthPixels Intensity to measure vehicle length

(a) Observed Pixels Position

(b) Pixel Intensity

050

100150200250300

1 11 21 31 41 51 61 71 81

Jarak (1 unit = 0.2 meter)

Nila

i Pik

sel

Estimated length = 4.3 m

0

50

100

150

200

250

300

1 11 21 31 41 51 61 71 81

Jarak (1unit=0.2 meter)

Nila

i Pik

sel

Estimated length = 12 m

Speed measurement Speed measurement

Travel distance = 5.8 mFrame rate = 5 frame / sSpeed = 5.8 / (1/5) x (60 x 60) / 100 = 104 km/hr

Plate Plate Number Number

RecognitioRecognitionn

Enhancing Imege

Capturing Imege

Imege from camera

Character Segmentation

Searching and focusing to the plate number

Training of Neural Network

Character Normalisation

Testing Neural Network

Transforming Image to Black & White Transforming Image to Black & White to Simplify Processingto Simplify Processing

Neural Network to Read Plate NumberNeural Network to Read Plate Number

0

0

0

Input Layer80 node

Hidden Layer20 node

Output Layer

33 node

Targetted Output

0

0

1

Bias Bias

000100000111111011100011110000111100001111000011110000111110011101111110

Incident and Disaster DitectionIncident and Disaster Ditection

Response SystemResponse System

Impact of Unsustainable TransportImpact of Unsustainable Transport

Economic ImpactEconomic Impact Social ImpactSocial Impact Environmental Environmental ImapctImapct

Traffic CongestionTraffic Congestion Social justiceSocial justice Pencemaran udaraPencemaran udara

Construction CostConstruction Cost Impact to low income Impact to low income groupgroup

Climate changeClimate change

User CostUser Cost Health Health deterioration Noise and air Noise and air pollutionpollution

Mobility deterrantMobility deterrant Impact to community Impact to community cohesivenesscohesiveness

Lost of habitatLost of habitat

Break down and Break down and accidentaccident

Impact to community Impact to community livelyhoodlivelyhood

hidraulichidraulic Impact Impact

Deplited unrenewable Deplited unrenewable resourcesresources

Impact to aestaticImpact to aestatic Deplited unrenewable Deplited unrenewable resourcesresources

Modelling policy impact on Modelling policy impact on modal shift from private to modal shift from private to

public transportpublic transport

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TcTtICoGAglrt e

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5.2191.0092.0001.0432.0070.1059.01

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TcTtICoGAgbus e

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Monitoring Air PolutionMonitoring Air Polution

City Centre

Ring Road

Arterial road

Traffic control act as sluice gate, reducing green time for inbound traffic when pollution worsen

Sensor pengukur pencemaran udara di pasang di pusat bandar

Air polluion sensor at city centre

From silicon Chip to nano From silicon Chip to nano materialmaterial

Conventional Weight BridgeConventional Weight Bridge

Weight in motion Weight in motion

5m Nano Sensor (carbon nano tube) to detect pressure,

calibrated to measure weight and speed

Smart Camera to read plate number

Vehicle Database

Nano material Nano material

Carbon nano tube in bridge construcition

Conventional Construction

Nano material in road Nano material in road constructionconstruction

Wearing course

Base course

Sub-Base course

Sub-grade

Carbon Nano Tube

(Conventional Road SurfaceRoad surface with carbon nano tube

Nano Solar CellNano Solar Cell Nano Plumbum Nano Plumbum

sulphide is very sulphide is very efficient in efficient in harvesting solar harvesting solar energy. energy.

Street lighting Street lighting post can be post can be painted with painted with nano plumbum nano plumbum sulphite to sulphite to become an become an efficient efficient photovoltaic photovoltaic

What next

Ke mana lagi ???Ke mana lagi ???

From Sheba to Palestine in a split second

Where to ???Where to ???

Worm holeWorm hole

TerimakasihTerimakasihThank youThank you