WEEK 3

Problem statement

At present, most systems have used new technology vehicles, such as push-button start and smart key. But, the problem of lost or stolen cars still exist. With the introduction of the fingerprint system as a starter, to face the overcome problems so use the tools that called a fingerprint scanner or fingerprint system, this tool can performs the verification process by scanning the fingerprint, the appliance can sign that problems, because everyone has an unique fingerprint or a different fingerprint, it can prevent the falsification of data and lack of time.

It is also possible to replace old technology with new fingerprint system. This study tried to find the use of fingerprint systems in vehicle applications. In some of these unfortunate events, the fingerprint system fails to recognize the owner data. There are many reasons that have occurred as the owner of the hand when in a wet, dirty and component failures. In addition, the problem is the expense for tools used equipment is very expensive, we also have to choose a better quality tool for users or owners.

In terms of critical information needed to reconstruct the continual phase and frequencies of fingerprint ridges are unknown is also common. So the information needed to reconstruct the fingerprint realistic, such as brightness, contrast, background noise fingerprint sensor, and the characteristics of the ridge detail (pores, contour) is also done to it. Therefore this problem is to reconstruct the original fingerprint image by carrying out the following four steps, realistic fingerprints, such as brightness, contrast and background noise sensor and fingerprint ridge characteristics in detail.

This system should be maintained properly for best performance. Therefore, it is important to develop methods to estimate the reliability of the system, to ensure it will perform satisfactorily and safely used by vehicle owners when needed.