NASA NTRS · 19890055728
Optical linear discriminant functions
Abstract
The use of computer generated holograms to implement feature extraction operations has been achieved. The optical realization and use of multiple linear discriminant functions on a high-dimensionality feature space for large class pattern recognition is described and initial experimental results are provided.
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Casasent, David, Song, Jian-Zhong. 1989-06-01. Optical linear discriminant functions. https://ntrs.nasa.gov/citations/19890055728
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