AUTHENTICATION SYSTEM

AUTHENTICATION SYSTEM

Reliable automatic recognition of persons has long been an attractive goal. As in all pattern recognition problems, the key issue is the relation between inter-class and intra-class variability. Objects can be reliably classified only if the variability among different instances of a given class is less than the variability between different classes. For example in face recognition, difficulties arise from the fact that the face is a changeable social organ displaying a variety of expressions, as well as being an active 3D object whose image varies with viewing angle, pose, illumination, accoutrements and age. Against this intra-class (same face) variability, inter-class variability is limited because different faces possess the same basic set of features, in the same canonical geometry.
Among the physiological characteristics, iris patterns have a wonderful and abundant structure and full of complex textures. The coloured part of the eye contains delicate patterns that vary randomly from person to person, offering a powerful means of identification. These patterns are well protected from the external environment and can not be stolen, copied, stored or imitated. Although small (11 mm) and some times problematic to image, the iris has the great mathematical advantage, that its pattern variability among different persons is enormous. As a planar object, its image is relatively insensitive to angle of illumination. Iris begins to form in the third month of gestation and the structures creating its pattern are largely complete by the eighth month and remain stable throughout the life.

HUMAN DETECTION ROBOT DURING DISASTER

HUMAN DETECTION ROBOT DURING DISASTER

It is very essential to have a robot during disaster conditions like Earthquake or Bomb blast, where we have to identify live human beings as quickly as possible to save life. This project is all about making a robot, which navigates around the disaster areas and tries to find the humans who need help. After finding the humans it transmits the location to the PC. The second part is the receiver and the PC.

The receiver receives the signals sent by the robot and feeds it to the PC. The PC tracks the robot and displays the current location of the robot and the location of the detected humans in the searched areas. The robot can easily navigate through rough terrain without getting stuck since it can detect obstacles and avoid collision with them. With each turn it makes, the robot communicates its position to the PC. The robot uses two methods to detect a human, one is using the IR radiation emerging from the live humans and the other is using the sound or cry for help made from the humans. The communication with the robot is used to trace the robot on screen by showing the path followed by the robot in coloured lines. The presence of human is denoted by a small coloured circle in the path. Using the map on the screen the location of the human can be approximately found and recued in time.

A unique learning network for career advancement with Cisco Certification

A unique learning network for career advancement with Cisco Certification

There has been a boom in computer field since a long time. Most of the people prefer computer field for their job career and growth. It gives confidence in sustaining their job as well as updating knowledge in their career. In particular the networking technology is a broad field which is forever shining. Though some computer fields are not long lasting, Network technology has been becoming a potential area for growth in career advancement.
Next thing that strike our mind is, where do I get a standard course which offer courses in networking and provide a certificate that is in particularly in an International standard? There are a lot of online computer courses offered in all fields, but does not give a certification with International standard. But there is always a unique solution for anything, for networking also a unique solution that is offered by Cisco.
Cisco Learning Network offers Certification courses in the Networking technology. Cisco certification is very standard and internationally accepted by reputed companies. A lot of job opportunities are available anywhere in the World with its unique certification.
Cisco certification programs are offered in varies levels like entry level, associate, professional, expert and specialist levels in networking.
In addition to offering mentioned programs, by joining the Cisco Learning Network, we can browse the complete online technical resources and also participate varies events offered by them.
We will get satisfaction as if we do a professional certification program upon the result of training, outcome of completion of training.
In addition to all the features, we can join with other IT professionals to advance our IT career and participate in exciting conversations about advancing our career by discovering more about the future of networking technology.
Last but not the least, Cisco Learning Network connect all the people in IT field and also i can call otherwise it is a Cisco Social Learning Network for IT people.

A new avatar in windows operating system - Windows Vista

A new avatar in windows operating system - Windows Vista

I have been using windows XP since for a long time. Every time I have to update service packs for each updates. But after the release of the Windows Vista operating system by Microsoft with its Windows vista business & Windows vista ultimate products, by going through its lot of new features, I have a second thought to upgrade my operating systems to Windows vista. I have been facing problems with convention windows operating systems, so I would like to share the features like its Compatibility, security, searching features, and customer service and support. At the same time, its look is also very attractive and pleasant to work with it. I would like to describe the main features as below.
Compatibility:
Windows vista is very compatible with upcoming software like Adobe, Autodesk, Avanquest, CA, Corel, Intuit, McAfee, Sage, Symantec, and Trend Micro—and thousands of others Windows Vista and hardware like 77,000 printers, cameras, speakers and other devices and components. Its market share with other companies is huge and I can predict that it will dominate and become a leading marketer in the operating systems platform.
Security:
Enhancement in its Security futures is another era of its milestone. Windows vista is built in with Windows defender software. It completely removes spyware and malware.
Customer service:
Microsoft ‘s new Windows Vista Small Business Assurance Program offers free customer support with one-on-one coaching from Microsoft to help ensure a smooth transition from XP to Vista.

It also safeguards our precious data with new backup and restore centre.

We always like changes in technology and features, so this is right time to have a change from Windows XP to Windows Vista for pleasant working as well as technology updates.We can also work with full satisfaction.