Man-Machine Interaction: Hand Gesture Recognition and Mimicking with a Robotic Hand
Abstract
Robotic vision is a very powerful tool that has to be further explored and refined in order to highly improve robots’ behaviour; in particular, it plays a key role in the achievement of a reliable and strong interaction between man and machine. The more natural this interaction becomes for humans, the more popular robotics will grow: being able to communicate through natural speech or gestures, the robot would become a real companion (for both working and recreational purposes) also for non-expert people. In this paper, a preliminary vision-based system for hand gesture recognition and mimicking is presented. The system relies on techniques such as background subtraction, skin detection, SURF feature extraction
and matching. Such a system gave positive results both in terms of computational load and execution time, as well as in terms of hit rate of correctly identified human hand gestures. In the paper, each algorithm step is detailed and some experiments are described; moreover discussion about system performance and possible improvements are provided.
Keywords
Full Text:
PDFRefbacks
- There are currently no refbacks.
Disclaimer/Regarding indexing issue:
We have provided the online access of all issues and papers to the indexing agencies (as given on journal web site). It’s depend on indexing agencies when, how and what manner they can index or not. Hence, we like to inform that on the basis of earlier indexing, we can’t predict the today or future indexing policy of third party (i.e. indexing agencies) as they have right to discontinue any journal at any time without prior information to the journal. So, please neither sends any question nor expects any answer from us on the behalf of third party i.e. indexing agencies.Hence, we will not issue any certificate or letter for indexing issue. Our role is just to provide the online access to them. So we do properly this and one can visit indexing agencies website to get the authentic information.