@inproceedings{f86c3f0ffda5440a9b50e34779a32a50,
title = "Challenge to scalability of face recognition using universal eigenface",
abstract = "This paper approaches to the scalability problem of face recognition using the weight equations in a universal eigenface. Since the weight equations are linear equations, the optimal solution can be generated even when the number of registered faces exceeds the dimensionality of universal eigenface. Based on the characteristics of the underdetermined linear systems, this paper shows that effective preliminary elimination is possible with little loss by the parallel underdetermined systems. Finally, this paper proposes a preliminary elimination followed by a small-scale face recognition for a scalable face recognition.",
keywords = "Eigenface, Face recognition, Orthogonal partitions, Scalability, Underdetermined systems, Weight equations",
author = "Hisayoshi Chugan and Tsuyoshi Fukuda and Takeshi Shakunaga",
year = "2016",
month = jan,
day = "1",
doi = "10.1007/978-3-319-29451-3_5",
language = "English",
isbn = "9783319294506",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "51--62",
editor = "Mariano Rivera and Brendan McCane and Xinguo Yu and Thomas Br{\"a}unl",
booktitle = "Image and Video Technology - 7th Pacific-Rim Symposium, PSIVT 2015, Revised Selected Papers",
note = "7th Pacific-Rim Symposium on Image and Video Technology, PSIVT 2015 ; Conference date: 25-11-2015 Through 27-11-2015",
}