CHAPTER -1 INTRODUCTION The outbreak of digital image processing in 1920’s has revolutionalised the communication process [l]. The images were the first language used by the humans for interaction. The images in the form of pictures were carved on stone which became the first language for communication and these carvings were available for the future generation. With the technical advancements in recent times; image processing techniques has became an important part of the communication system. From
1 OBJECTIVE AND PROBLEM STATEMENT 1.1 Objective To implement Brain Tumour Segmentation based on Local Independent Projection-based Classification. In which Local independent projection based classification consider data distribution of different classes by learning Softmax regression model which improve classification performance. 1.2 Problem Statement Brain tumour segmentation is an important procedure for early tumour diagnosis and radiotherapy planning. Although numerous brain tumour segmentation
AN ASSESSMENT ON FEATURE EXTRACTION APPROACHES C.Sangeetha G.Deepti Raj Assistant Professor Assistant Professor sangsivaselvi@gmail.com deepti.2510@gmail.com Department of Computer Science and Engineering Chettinad College of Engineering & Technology-Karur Abstract: Feature extraction is a special form of
CHAPTER 1 INTRODUCTION TO FACE RECOGNITION 1.1. BIOMETRICS A biometric system is a technological system that uses information about a person to identify that person. Biometric systems rely on specific data about unique biological traits in order to work effectively. A biometric system will involve running data through algorithms for a particular result, usually related to a positive identification of a user or other individual. We all have unique physiological