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A novel non-negative matrix factorization technique for decomposition of Chinese characters with application to secret sharing.
Chih-Yang Lin
Li-Wei Kang
Tsung-Yi Huang
Min-Kuan Chang
Published in:
EURASIP J. Adv. Signal Process. (2019)
Keyphrases
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negative matrix factorization
chinese characters
secret sharing
digital images
sparse representation
document clustering
matrix factorization
chinese character recognition
real time
high dimensional
image classification
character recognition
secret sharing scheme