Structure identification of fuzzy model
Fuzzy Sets and Systems
Data Mining Using Dynamically Constructed Recurrent Fuzzy Neural Networks
PAKDD '98 Proceedings of the Second Pacific-Asia Conference on Research and Development in Knowledge Discovery and Data Mining
CT '97 Proceedings of the 2nd International Conference on Cognitive Technology (CT '97)
Multi-Camera Multi-Person Tracking for EasyLiving
VS '00 Proceedings of the Third IEEE International Workshop on Visual Surveillance (VS'2000)
Robust finger tracking for wearable computer interfacing
Proceedings of the 2001 workshop on Perceptive user interfaces
Free-Hand Pointer by Use of an Active Stereo Vision System
ICPR '98 Proceedings of the 14th International Conference on Pattern Recognition-Volume 2 - Volume 2
Image Analysis and Mathematical Morphology
Image Analysis and Mathematical Morphology
How smart are our environments? An updated look at the state of the art
Pervasive and Mobile Computing
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In near future the computers, the vision/ sense /speech sensors, intelligent adaptive wireless networks, etc. would disappear into the environment creating smart spaces with embedded information around us. But human is the prime user of that embedded information. As a part of human interaction with embedded machines, we need human like natural interfaces. In this paper, we propose a prototype system for a meeting room using an active stereo-vision to create an interactive digital space (embedded smart space) and use hand as a (i) laser pointer, (ii) as virtual pen enabling us to write on the screen remotely, and (iii) as virtual mouse to drag and drop or highlight a particular part on the screen, and (iv) an auxiliary mode to erase what we have written on the screen. Besides robust tracking of hand in 3D space, we need reliable algorithm to robustly recognize different modes/gestures of hand to perform different functions. The focus in this paper is to develop a robust algorithm based on fuzzy neural network (FNN) that could distinguish hand as three different modes of operation. Our experiments have successfully demonstrated the above three modes in real time using an active stereo vision system.