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Fast and robust skew correction in scanned document images based on low-rank matrix decompositon.
Hengyou Wang
Rui-Zhen Zhao
Jing-An Cui
Published in:
ICMLC (2014)
Keyphrases
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low rank matrix
low rank
convex optimization
matrix factorization
sparse matrix
approximation methods
singular value decomposition
scanned documents
semi supervised
linear combination
missing data
rank minimization