StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

Live Scan - Term Paper Example

Comments (0) Cite this document
Summary
Live Scan is a new system based on latest technology for collecting the fingerprints of individuals electronically. This technique allows the officials to record fingerprints without involving the rolling of fingers with ink on paper. This technology uses capturing of high quality images of fingerprints and storing them in electronic databases…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER96.9% of users find it useful
Live Scan
Read TextPreview

Extract of sample "Live Scan"

Download file to see previous pages These services are generally required by the police department to keep records and track criminals. This service has also been used in airports throughout to quickly get the details of passengers and immigrants. This service is however also utilized by universities and other departments for checking employee records before employments. This information to these departments is usually available through Department of Justice (DOJ).
Live scan uses the advanced digital photography methods to capture the images of fingerprints. For this the person needs to press his or her fingers on a screen or scanner. The image is scanned, captured and stored in electronic form on computer databases. Thus the whole process is somewhat similar to the scanning of documents in a scanner and storing the captured images on the computer in the form of a file. Scanning fingerprints however needs some special type of scanners. As these scans are stored in computers, it becomes easy to analyze the fingerprints without much hassle. These can be then shared with any departments around the world as it is easy to send the files through computer networks.
"Live scan instruments must be able to collect fingerprints from a wide cross section of people-including those with very fine, worn, scarred or cracked fingerprint ridges and varying degrees of skin moisture content." (Cross Match Technologies, 2007). Most of the instruments provide scans for well ridged fingerprints giving very low quality scans for people with dry skin and other problems. This makes it very difficult to identify such fingerprints. Younger people are well suited for live scan fingerprints as they generally have healthy skin with no such problems to hinder the fingerprinting process. For people with too dry or too moist skin there is a problem in capturing the scans. For this purpose silicone membranes have been developed which are in the form of transparent sheets. These sheets are kept on the screen of the instrument and fingers are pressed against the sheet. This membrane helps in enhancing ridges of the fingers thereby providing well defined scans for people with varied moisture content in their skin. There is another problem faced by these instruments and that is of very high volume scans due to which the fingerprints often get mixed up. This problem is also addressed by these silicone membranes. The membranes last for very long and when they need replacement it is very easy to peel them off and place a new one without taking any time. Other advantages include the protection of the capturing screen of the instrument as the membrane is placed on it. Another it is very easy to clean the membrane once it gets dirty. There is no need of application of any liquid or special cloth to clean it. It is done simply by placing a tape on it so that the dirt or any oils, etc. stick to it and get away making the membrane ready to be used again.
Although most of the instruments use optical scanning technique in live scan systems, there have been recent developments in this field prompting the use of ultrasonic technique for the same. The fingerprints using ultrasonic systems have been seen to be of better quality than the optical ones. The ultrasonic technique again addresses the same problems of varied moisture c ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Live Scan Term Paper Example | Topics and Well Written Essays - 1000 words”, n.d.)
Retrieved from https://studentshare.org/miscellaneous/1508246-live-scan
(Live Scan Term Paper Example | Topics and Well Written Essays - 1000 Words)
https://studentshare.org/miscellaneous/1508246-live-scan.
“Live Scan Term Paper Example | Topics and Well Written Essays - 1000 Words”, n.d. https://studentshare.org/miscellaneous/1508246-live-scan.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Live Scan

Marketing: Environmental Scan

...?Environmental Scan [N a m e] MKT. 301 Grossman, Marianna, & Jeannette Biz. ‘How to uses social media to communicate your sustainability wins’. Business Week. Nov. 2011. 13 Nov. 2011. I. INTRODUCTION: To highlight the increasing trend of the usage of media to market the products to people, an article namely “how to use social media to communicate your sustainability wins”, written by Marianna Grossman and Jeannette Bitz was published on November 11th, 2011 in the latest edition of business week. This article talks about how important the social media is becoming in people’s everyday life. Most of the businesses have their presence on facebook, twitter and linkedin, where people can follow the latest news about the products, stay in touch...
3 Pages(750 words)Article

Environmental Scan

...Environmental Scan The fictitious business under consideration for this paper is a plant assembling specific kind of auto parts from sourced raw materials through a semi automated process. The plant is privately owned by a partnership between Mr. Robert and Mr. Grey both of whom have a 50% share in the company and they bear equal losses or profit from the company. They also take a nominal amount from the business profits as their personal salaries. The business has been established for two years; it employees workers on a contract basis for the family and currently there are 100 workers employed at the rate of $70 per day, working 20 days a month. The two owners take care of the managerial aspects of the business, including financial...
4 Pages(1000 words)Essay

Cardiac Cat Scan

...,et al). Image reconstruction algorithms that use projections covering less than 360 degrees are called partial scan reconstruction algorithms. In case of multidetector CT (MDCT), more advanced partial scan reconstruction algorithms are available that makes use of less than 180 degrees of tube rotation. To fill gaps and provide missing projection angles for reconstruction of an image at a given level, data are used that are acquired during a later heartbeat by another detector and assigned to the correct heart phase by means of the simultaneously recorded ECG. Theoretically a better temporal resolution can be achieved by confining image reconstruction to shorter segments of the cardiac cycle. But the necessity to combine data from several...
3 Pages(750 words)Research Paper

Environmental scan

... to be as precise as possible. As a result, the user who was not sure of what he was looking for will be completely lost, as there is no other closely related data available to guide him. The technology cannot search for general terms. The user has to be as precise. This means the user cannot use it as a navigational device (Rundolf, 2008: 291). Conclusion The search engine has a lot of potential in the market. This is because regardless of the shortcomings of semantic search engines, they are more preferable to the keyword ones. At this time in history, people want to spend as little time as possible shifting through tonnes of hits trying to look for the most relevant one. This search engine will save them time. This environmental scan...
4 Pages(1000 words)Essay

Environmental Scan

...Environmental Scan All business performance and success depends on how well they manage the internal and external environment. Internal environment are the factors within the firm that affects business performance while external environment are the factors outside the business i.e. factors that the business cannot control but impacts on its operations. Pepsi and Coke have the obligation therefore of scanning both internal and external environments to realize success. The external environment of both Pepsi and coke influence greatly their performance. External environment that affects the two companies are economic, social, political, demographic, technological and environmental factors. The changes in economic cycles affect the sales...
1 Pages(250 words)Research Paper

Environmental Scan Paper

...Environment Scan Paper al Affiliation Environment Scan Paper Introduction There are various organizations and companies that are offering different services to their clients around the global. These companies aim at maximizing their profits by ensuring that they have a competitive edge over their competitors. To complete the paper, two companies will be used as a point of reference to understand how companies manage to achieve a competitive advantage in their business strategies. The companies are Dell and Safaricom. Overview Dell is a company that was formed in 1984 and it offers services in computer systems including designing, developing, manufacturing and distributing computer systems and related services. It is headquartered in US...
4 Pages(1000 words)Research Paper

Environmental Scan

... Environmental Scan Introduction Businesses, do not operate in a vacuum; they often exist in environments that have specific characteristics. In the process of carrying out their functions, businesses have to be keen to ensure they make right decisions depending on their performance. Business environment scanning is a process that has to be strictly adhered to by business executives in order to determine the value of their strategies. Business environment scanning is an important component in the global environment analysis, this process is also called environmental forecasting, environmental monitoring or environmental assessment. While the internal business environment refers to the factors affecting the business from within, the global...
4 Pages(1000 words)Research Paper

Environmental Scan

...Environmental Scan of Group Members Number and Due Company Regina Food Bank aims at developing a community where nobody should remain hungry. This project is inclined towards feeding hungry people and resolving any hunger related issues prevalent in the community. It is a charitable organization which undertakes tasks to eliminate food and hunger insecurity. This objective is accomplished through support or educational programs, food distribution in cooperation and partnership with external community. Regina Food Bank structures innovative measures to provide support and services in order to eradicate any long term issue (Regina & District Food Bank Inc, 2015). The program is solely responsible for health services and training... Scan of...
4 Pages(1000 words)Assignment

E scan

... Business Introduction Being a founding member of Star Alliance transportation network and with a vision of building loyalty through passion and innovation, Air Canada is the biggest comprehensive service airline and the largest scheduled passenger services provider in the Canadian market, Canada-U.S. trans-border market and the international market linked to Canada. Air Canada ha other affiliated partners that enable it to serves close to 35 million passengers every year. It also provides direct passenger service in five continents and to more than 175 destinations. However, there are still many challenges that limit the operations of the airline. Political Factors There are government policies that are not clear enough to play... Business...
2 Pages(500 words)Assignment

Media Scan

...Media Scan: Ebola Epidemic al Affiliation: Media Scan: Ebola Epidemic Ebola virus disease (EVD) is a severe illness that often causes fatalities in humans. It finds its way to human beings from wild animals and spreads rapidly among the human population. On average, the fatality rate of EVD is about 50%. The initial outbreak of Ebola occurred in the remote villages in the tropical rainforests of Central Africa. However, the recent cases in West Africa did not spare major urban centers. Successful control of Ebola outbreak requires active community engagement. Proper control requires the application of several interventions like surveillance, case management, contact tracing, safe burials, a good laboratory service, and social mobilization...
2 Pages(500 words)Assignment

How Can Seeing a Live Performance Enhance Your Experience or Reading of a Drama

The same is the case with human intellect. It receives some inputs which can be called perceiving the stimulus, interprets it in the light of his previous knowledge and experience and then it reacts accordingly and inputs just processed becomes the part of one’s experiences. This is how a person enhances his experience.  There can be a number of sources that stimulate this process of experience enhancement. Two of them, related to dramatics, are reading a drama and a live performance. Obviously, in both the situations, the thinking process in the human being activates upon receiving the stimulus by reading or watching or performing, this stimulus is then interpreted by the brain and then becomes the part of an individua...
7 Pages(1750 words)Assignment

African-American Women: Dying to Live

In order to manage this epidemic, CDC and other public health practitioners generally apply individual-based theories. However, individual-based theories are inadequate because they assume that an individual is fully equipped to make the necessary behavior changes that have been suggested. These theories have a propensity to overlook the individuals’ environment, socio-economic status, shelter accessibility, and various other circumstances as they relate to the prevention of high-risk behaviors. This paper will specifically define how poverty and homelessness serve as explanations for the increased incidence and prevalence of HIV in the African-American community, and African-American women in particular.
Human Immunode...
16 Pages(4000 words)Assignment

Reality Television as an Attempt to Live the Excitement

...Reality T V An attempt to live the excitement Reality television has become a craze with the audience today. Programs like gameshows, lifestyle makeover shows, cop shows and relationship related shows have reached a new height of achievements in the world of television. But the question is, what makes them so popular? Why is it that Reality shows are becoming as popular as the Soap Operas and the dramas, and in fact, in some cases have become number one shows on television? The secret lies not in the shows but in the mind of the audience. There are two main psychological reasons as to why people watch the TV shows like Pop Idol and x-factor. Firstly...
8 Pages(2000 words)Coursework

How to Reduce the Radiation Risk in CT Scan through Various Methods

After attending classes at the university, I was given an opportunity of observing and practicing in the CT scan department at Sir Charles Gardian Hospital.
After two years of working in general radiography, I was given on job training for 3 months in order to officially join the CT department. It is a well-known fact that the CT equipment produces radiation doses that are higher than those of conventional x-ray types of equipment. Since the CT scan operator directly controls technical factors such as x-ray tube voltage, the tube current, and rotation time, which directly affect the radiation dose, the scan operator plays an important role in the whole process.

Despite these facts, most CT technologists are provi...
6 Pages(1500 words)Case Study

Understanding Evidence-Based Practice Effect of PET vs. CT SCAN in Diagnosing Appendicitis

... Understanding Evidence-Based Practice Effect of PET vs. CT SCAN in Diagnosing Appendicitis Abstract The essay aims to address a two-fold objective to wit: (1) to analyze the research articles presented; and (2) to conduct an evidence-based practice research using the propose PICO question. In Children Suffering from Appendicitis, is a PET More Effective in Confirming the Diagnosis Versus the CT Scan? Name of the Study Study 1 Dearing, D.D., Recabaren, J.A. & Alexander, M. (2008). Can Computed Tomography Scan be Performed Effectively in the Diagnosis of Acute Appendicitis without the Added Morbidity of Rectal Contrast? The American Surgeon, 74(10): 917-920. Study 2 Garcia-Peña, B.M., Cook, E.F. & Mandl, K.D. (2004...
6 Pages(1500 words)Term Paper

John F. Kennedy's Speech Regarding History: How Well does American Live Up

...John F. Kennedy's Speech Regarding History: How Well does American Live Up? John F. Kennedy's speech was about the importance of history. He essentially says that we have to know where we have been in order to know where we are going. History also provides a way for the national identity to assert itself – we have to know the traditions that were formed during the early days, because this is what our nation now relies upon for its current traditions- “Our past judges our present” (Kennedy). Of note, Kennedy stated that there are traditions that are currently frowned upon because our nation forgets that these certain traditions are the ones upon which our early nation was formed. For instance, he states that when the nation was young...
6 Pages(1500 words)Book Report/Review

Should Couples Live Together Before Marriage

... Should Couples Live Together Before Marriage? Introduction Couples living together before marriage or cohabitation is defined by Bruess and Schroeder as "Couples who are sexual partners, unmarried, and sharing a household" (130.). It is worth noting that this has become a common tendency in the modern world where two sexual partners have a joint household. In fact, Bruess and Schroeder (130) points out that the frequency of people living together before marriage has increased more than fifteen times in the last fifty years in the US. Methodical investigations as cited by Bruess and Schroeder have indicated that approximately sixty percent of individuals marrying for the first time in the US cohabited before marrying (130). This paper...
9 Pages(2250 words)Literature review

The House I Live In War on Drug

...Film Paper Film Name is “The House I Live in" War on Drug Introduction and Thesis statement Deviance and conformity theories of sociology are essential aspects that depict how social beings frequently conform or deviate from the expected norms due to social advancements and status as evident in the film in “the House I Live”. Notably, conformity is the continual practice of good behaviors as expected in the society (Simon, 3). It entails playing along and measuring up to the ideals that should be upheld by everyone. On the other hand, deviance is a practice and action that does not conform to the expectations in most instances. To date, there is insufficient of information and understanding that conformity and deviance have both negative...
6 Pages(1500 words)Assignment

How Intermittent Fasting Can Help You Live Healthier

... How intermittent fasting can help you live healthier; benefits of intermittent fasting Introduction Intermittent fasting is a pattern of eating and a way of scheduling meals with an aim of achieving much out of them. It is not a diet and does not interfere with what the person takes. It only affects the time of meals. It is considered worthwhile to change the time when meals are taken since it allows a person to get lean without cutting their calories or going on a crazy diet. Intermittent fasting unlike dieting is essential for maintaining muscle mass while getting lean. People practice intermittent fasting as a way of losing fat at a shorter period. Essentially, intermittent fasting is one of the simple approaches to keeping proper...
9 Pages(2250 words)Case Study

Various Things that Can Be in Order for Nations to Live in Peace

... English research paper What needs to be done for the nations to live in peace Introduction What is peace? What causes uproar or conflicts? How can nations become peaceful? These are some of the question that comes up when the topic of peace is . Peace is as a nonwarring, normal condition of a state, group of the nation or the world. It can also be defined as a treaty or agreement between antagonistic and warring nations, to end hostilities and abstain from further antagonism or fighting. Peace is an episode of harmony amid different social groups that are characterized by freedom of fear of violence, and lack of conflict behavior or violence. It is as the absence of retribution and hostility (Boulding, 470). Peace may also suggest...
6 Pages(1500 words)Case Study
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Term Paper on topic Live Scan for FREE!

Contact Us