Science of Crime and Criminal Justice System

This introductory lecture explains how scientific reasoning and forensic methods can support criminal investigations and the justice system. It surveys identification techniques including fingerprints, facial and iris recognition, voice, gait, and signature analysis.

Syllabus

Intro
Forensic science is the science in the service of the law. Analy
SCOPE OF FORENSIC SCIENCE
Forensic Odontology
IMPORTANT QUESTIONS
NOTE ON DNA
REMARKABLE GROWTH
IDENTIFICATION SYSTEMS...
INTRODUCTION
BASIC CHARACTERISTICS OF BIOMETRIC PARAMETERS
TECHNIQUES OF FACE RECOGNITION
TECHNIQUES OF IRIS IMAGING
ADVANTAGES AND DISADVANTAGES
RETINAL IMAGING
VOICE RECOGNITION
FINGERPRINT RECOGNITION
FINGERPRINT SENSORS
PALM PRINTING
WORKING OF HAND BIOMETRIC SYSTEM
METHODS OF IDENTIFICATION
GAIT ANALYSIS
LIMITATIONS
SIGNATURE AUTHENTIFICATION
METHODS OF ANALYSIS
VEIN AUTHENTICATION
PROS AND CONS
COMPUTER SIMULATION
IMAGE PROCESSING
COMPRESSION TECHNIQUES