A hierarchical stimulus presentation paradigm for a P300-based Hangul speller.

Tae-Hoon Lee Tae-Eui Kam Sung-Phil Kim

Published in: Int. J. Imaging Syst. Technol. (2011)

Keyphrases

multimedia
coarse to fine
pattern recognition
hierarchical model
neural network
machine learning
search engine
computer vision
image processing
feature extraction
mobile robot
unsupervised learning
hierarchical structure
hierarchical representation