Edge Detection Using Vector Operators

EDGE DETECTION IN
COLOUR IMAGE

REPORT
MINOR PROJECT- I

DEPARTMENT OF ELECTRONICS AND COMMUNICATION
ENGINEERING, JAYPEE INSTITUTE OF INFORMATION
TECHNOLOGY, NOIDA

SUBMITTED BY:
SHEFALI JAIN (10102216)
PARTH KHANDURI (10102171)

CERTIFICATE
This is to certify that the work titled “EDGE DETECTION IN
COLOUR IMAGE” submitted by PARTH KHANDURI
(10102171) & SHEFALI JAIN (10102216) in partial fulfillment for the award of degree of B.Tech of Jaypee Institute of Information
Technology, Noida has been carried out under my supervision. This work has not been submitted partially or wholly to any other
University or Institute for the award of this or any other degree or diploma. SIGNATURE OF SUPERVISOR:________________________
NAME OF SUPERVISOR: Mr. Abhinav Gupta
DESIGNATION:____________________________________
DATE:___________________________________________

ACKNOWLEDGEMENT
We would like to express our deep gratitude to Mr. Abhinav Gupta sir
, ECE Deptt., Jaypee Institute of Information Technology University,
Noida who assigned us the project and guided us throughout the project preparation and helped us to overcome the difficulties during the completion of the project.

NAME: PARTH KHANDURI

NAME:SHEFALI JAIN

ROLL NO: 10102171

ROLL NO: 10102216

CONTENTS
CHAPTER 1: INTRODUCTION
1.1 Background
1.2 Motivation
1.3 Outline

CHAPTER 2: COLOR SPACE
2.1 Introduction
2.2 Color Image Models
2.2.1 RGB Model
2.2.2 rgb Model

CHAPTER 3: COLOR SIMILARITY MEASURE
3.1 Introduction
3.2 Euclidean Distance
3.3 RGB

CHAPTER 4: COLOR IMAGE EDGE DETECTION
4.1 Introduction
4.2 Edge detection
4.3 Edge detection in color image

4.4 Techniques used

CHAPTER 5: DIFFERENTIAL OPERATORS
5.1 Sobel operator
5.2 Formulation
5.3 Thresholding and linking

CHAPTER 6: VECTOR ORDER STATISTIC OPERATOR
6.1 Introduction
6.2 Edge detectors
6.2.1 Vector range edge detector
6.2.2 Minimum vector range edge detector
6.2.3 Vector