Brain tumor analysis

By:Ninad Mehendale

INTRODUCTION

Normally, the CT scanned and MRI scanned images gives the 2D images which sometimes are not sufficient for detecting the exact type of tumor and also its location, size and shape.

EXISTING SYSTEMS

1. CT SCANNED A 'computerized tomography' (CT) or 'computerized axial

tomography' (CAT) scan uses a computer that takes data from several X-ray images of structures inside a human's or animal's body and converts them into pictures on a monitor.

EXISTING SYSTEMS

2. MRI SCANNED Magnetic resonance imaging (MRI), nuclear magnetic resonance

imaging (NMRI), or magnetic resonance tomography (MRT) is a medical imaging technique used in radiology to investigate the anatomy and physiology of the body in both health and disease. MRI scanners use strong magnetic fields and radio waves to form images of the body.

EXISTING V/S PROPOSED

Existing System: CT Scan and MRI scan only gives 2D images which sometimes are not

sufficient.Proposed System:

This system uses the CT and MRI Scan and converts the 2D images to 3D.

OBJECTIVES 2D CT or MRI scanned Images

can be used to form 3D model of brain

This is image processing based project

It will gives size & shape of tumor and also calculate its exact location in 3D space

With previous result and current result growth rate of tumor can be determined

Proposed system

The system will convert any Z-stack images to 3D modelThe programming will be done using MATLAB