@INPROCEEDINGS{Skarbe97,
AUTHOR = "Skarbek W., Ignasiak K.",
TITLE = "Handwritten digit recognition by local principal component analysis",
BOOKTITLE = "Foundations of Intelligent Systems",
EDITOR = "Ras Z. W., Skowron A.",
PAGES = "217-226",
PUBLISHER = "Springer",
SERIES = "Lecture Notes in Computer Science",
VOLUME = "1325",
YEAR = "1997",
}