International Research Journal of Engineering and Technology (IRJET) Volume: 04 Issue: 01 | Jan -2017
www.irjet.net
e-ISSN: 2395 -0056 p-ISSN: 2395-0072
Accessing Operating System Using Finger Gesture Amruta Jadhav1, Namrata Jadhav2, Achyuta Kashid3, Madhavi Nanaware4 Computer Department, Savitribai Phule Pune University Anantrao Pawar College of Engineering and Research,Parvati pune, India amrutasj2011@gmail.com Abstract :With the large use of computers human computer interaction has become an important part of our daily life. Gesture recognition enables humans to communicate with the machine and interact without any peripheral device like mouse, keyboard etc. Compare to many existing interfaces, hand gestures have the advantages of being easy to use and intuitive. Gestures are used widely for different applications on different domains. This includes human robot interaction, sign language recognition, interactive games etc. The essential aim of building hand gestures recognition system is to create interaction between human and computer where the recognized gestures can be used for controlling computer. With the help of this one can pose hand hand gesture in the vision range of computer and desired action is performed by the system. Simple web camera is used for computer vision, which helps in monitoring in gesture presentation. Keywords— Real time, gesture recognition, human computer interaction, tracking.
I.
INTRODUCTION
Computers become a key element of our society. Surfing the web, typing a letter, playing a video game are just a few of the examples of the uses of computers. And due to the continuous decrease in price of computers, they will even more influence our everyday life in the near future. To efficiently use them, most computer applications require more and more interaction. Because of that human computer interaction (HCI) has been a lively field of research these last few years. To achieve natural and immersive human-computer interaction, the human hand could be used as an interface device [1]. Hand gestures are a powerful human to human communication channel, which helps to transfer information in our everyday life. Hand gestures are an easy to use and natural way of interaction. Using hands as a device can help people to communicate with computers in a more efficient way. When we interact with Š 2017, IRJET
other people, our hand movements play an important role and the information they convey is very rich in communication. We use our hands for pointing at a person or at an object, conveying information about shape and size. We constantly use gestures to interact with objects: move them, modify them, and transform them. In the same unconscious way, we gesticulate while speaking to communicate ideas. Hand movements are thus a mean of nonverbal communication, ranging from simple actions to more complex ones. In this sense, gestures are not only an ornament of spoken language, but are essential components of the language generation process itself. II Existing system In past days, due to computer software and hardware technologies are continuous innovation and breakthrough, the social life and information technology have a very close relationship in the twenty-first century. In the future, especially the interfaces of consumer
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