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Electronic Design, Test and Applications, IEEE International Workshop on (2002)
Christchurch, New Zealand
Jan. 29, 2002 to Jan. 31, 2002
ISBN: 0-7695-1453-7
pp: 313
Anton Kummert , University of Wuppertal
Thomas Lammert , University of Wuppertal
Marco Krips , University of Wuppertal
ABSTRACT
The advantage of parallel computing of artificial neural networks can be combined with the potentials of VLSI circuits in order to design a real time detection and tracking system applied to video images. Based on these facts, a real-time localization and tracking algorithm has been developed for detecting human hands in video images. Due to the real time aspect, a single-pixel-based classification is aspired, so that a continuous data stream can be processed. Consequently, no storage of full images or parts of them is necessary. The classification, whether a pixel belongs to a hand or to the background, is done by analyzing the RGB-values of a single pixel by means of an artificial neural network. To obtain the full processing speed of this neural network a hardware solution is realized in a Field Programmable Gate Array (FPGA).
INDEX TERMS
artifical neural network, real-time image processing, VLSI design
CITATION
Anton Kummert, Thomas Lammert, Marco Krips, "FPGA Implementation of a Neural Network for a Real-Time Hand Tracking System", Electronic Design, Test and Applications, IEEE International Workshop on, vol. 00, no. , pp. 313, 2002, doi:10.1109/DELTA.2002.994637
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