Nt1310 Unit 2.4 Lab Report

From the above figure 7, the frequency split was more evident when the decomposed level increased. The s1 starts from 0.3 to 0.38 sec( four distinct energy band ) , s2 starts from 0.6 to 0.7 sec (two distinct energy band) at third level approximation the frequency with respect to time is more evident .

Fingerprinting is method based on the uniqueness of the skin pattern - that is, each person has a completely individual pattern of papillary lines. These patterns do not change throughout life and have the property of recovering from damage to the skin in its previous form. On the one hand, this method almost completely eliminates the mistake, and on the other hand it is very cheap and easy to use (in contrast the method of identification of a person by DNA).

Burglary. Luis Garcia and Willie Nichols home was going to be burglarized possibly by gangs, but the burglar decided against it

1. One new technology that is emerging in biometrics would be facial thermography. Facial thermography uses highly distinctive heat patterns created the branching off of blood vessels. These patterns, also called thermograms, are even different in identical twins. The advantage that facial thermography has over other emerging technologies is that it doesn’t require any physical contact to the person. Facial thermography uses infrared camera to capture the images which even works accurately in dim light or total darkness, unlike visible light systems. The only problem with this upcoming technology is that a human 's natural blood flow can cause fluctuations in the appearance of these patterns. Other things that can have an effect on the patterns involve alcohol and drug consumption.

Ancient archeological artifacts and historical items have been discovered to still retain a large number of fingerprints on them. Since this was discovered significant strides in fingerprinting and identification have been made. In 1788 a detailed description of anatomical formations of fingerprints was made. Then in 1823 fingerprints began to be classified into nine categories, and by the 19 the century Sir Francis Galton had developed analytical methods for fingerprint matching. As the criminal justice system evolved, there arose the need for criminals to be uniquely identified by some physically identifiable trait. Richard Edward Henry of Scotland Yard began using fingerprinting in 1901 and its success eventually lead to its increased

Every day, every person touches multiple things: a pencil, a doorknob, or a cup of water. Regardless of what we touch, each time we leave behind our individual identity through our fingerprints. Since no two people(even identical twins) have the exact same fingerprints, this allows these fingerprints to be used in a wide range of ways, including background checks and most importantly criminal situations. The talk about DNA fingerprinting analysis also may require all the other studies of forensic science to become more identifiably scientific. In short, the purpose of this paper is to examine the crucial assets of DNA fingerprinting analysis regarding crime scenes but also for the rest of the forensic sciences to learn something from this.

Biometrics is the application of statistical analysis to biological data. When applying the use of biometrics to the healthcare industry you are able to use multiple sources of biological data to secure every source. However, the healthcare system it is broken down into “four “nested” levels: (1) the individual patient; (2) the care team, which includes professional care providers (e.g., clinicians, pharmacists, and others), the patient, and family members; (3) the organization (e.g., hospital, clinic, nursing home, etc.) that supports the development and work of care teams by providing infrastructure and complementary resources; and (4) the political and economic environment (e.g., regulatory, financial, payment regimes, and markets),

Solution: The formula for angle of impact is θ=arcsine (W/L). The width in the triangle is 3m and the length is 16m. Sine i= width / length. Sine i=3m/16m= .1875

Face recognition technology [1] is the least intrusive and fastest biometric technology. It works with the most obvious individual identifier – the human face. Instead of requiring people to place their hand on a reader (a process not acceptable in some cultures as well as being a source of illness transfer) or precisely position their eye in front of a scanner, face recognition systems unobtrusively take pictures of people 's faces as they enter a defined area. There is no intrusion or delay, and in most cases the subjects are entirely unaware of the process. They do not feel "under surveillance" or that their privacy has been invaded. [1]

In modern day, vehicles anti-theft system is our prime important duty to secure our vehicle by the means of fingerprinting. The main focus while developing the vehicle anti-theft system is to protect our system from theft by providing the anti-theft protection. For the protection, first we should restrict the unlocking of vehicle, only to the authorized persons have this ability to unlock the car without the use of keys, once it has identified by the Fingerprint sensor. The Fingerprint of the owner and other authorized persons are stored into the database beforehand and at the time of starting engine of the vehicle, scanned fingerprints are being crosschecked with the database. Once the data has been crosschecked with the database than the person is authentic to use the vehicle.

Abstract— Face recognition is one of the most important biometric and face image is a biometrics physical feature use to identify people. Major and Minor segments of face space are eyes, nose and mouth. In biometrics quality face is the most imperative characteristic method for recognize individuals. High intra-class variety inside face pictures of the same individual is the significant issue in face distinguishment. Posture, statement and enlightenment are in charge of high intra-class variety. Illumination problem comes due to uneven lightning on faces. The pose problem where the same face appears differently due to changes in viewing condition. In this paper, a robust face recognition system capable of suppress the effect of illumination,

INTRODUCTION: With reference to terrorist incidents from past till today, incidents of explosion and Molotov bombing have prominent economic, psychological and social effects on the collective memory since they inflict nonrecoverable wounds. The duty of the state at this point is arresting the offenders within the shortest time possible, hence, easing public conscious, bringing the offenders to the justice and ensuring that they get their punishment as soon as possible.

Agarose gel electrophoresis is a widely used procedure in various areas of biotechnology. This simple and precise analytical procedure is used in the research, biomedical and forensic laboratories.

Fingerprint recognition refers to the automated process of verifying a match between human fingerprints. Fingerprints are one of the types of biometrics used for identifying individuals and verify their identity.

In today's world the life is very fast we want to do everything so quickly and easily without putting much physical and mental effort. With the advancement of technology, we are provided with higher level of knowledge through the invention of different devices. However, each technological innovation has its pros and cons. One of the emerging usages for biometric security system is in smartphones and computers that we are using today. Also, today we cannot think of living without smart phones and devices as they have become a vital part of our life. We depend on our phone and laptops for so many things during our daily activities like paying bills, connecting with friends, office work and making money transactions.