Title :
Laser spot pattern recognition based computer interface using I/O mapping sensitive neural networks
Author :
Jung, Chanwoong ; Lee, Minho
Author_Institution :
Dept. of Sensor & Display Eng., Kyungpook Nat. Univ., Daegu, South Korea
Abstract :
This paper presents a new computer interface system based on laser points pattern recognition in beam projection, which can generate five interfacing commands. A new input and output mapping sensitive error back propagation (SBEP) algorithm for a multilayer neural network is proposed for successfully localizing laser spots in beam projection.
Keywords :
backpropagation; computer interfaces; human computer interaction; multilayer perceptrons; pattern recognition; I/O mapping sensitive neural networks; beam projection; computer interface; interfacing commands; laser spot pattern recognition; multilayer neural network; sensitive error back propagation algorithm; Artificial neural networks; Cameras; Image color analysis; Laser beams; Laser noise; Lasers; Sensitivity; Human computer interaction; laser pointer interface; multilayer perceptron; sensitive neural network;
Conference_Titel :
Consumer Electronics (ICCE), 2011 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-8711-0
DOI :
10.1109/ICCE.2011.5722898
