Media type: E-Article Title: Linear dimensionality reduction applied to scale invariant feature transformation and speeded up robust feature descriptors Contributor: Valenzuela, Ricardo Eugenio González; Schwartz, William Robson; Pedrini, Helio Published: SPIE-Intl Soc Optical Eng, 2014 Published in: Journal of Electronic Imaging, 23 (2014) 3, Seite 033017 Language: English DOI: 10.1117/1.jei.23.3.033017 ISSN: 1017-9909 Keywords: Electrical and Electronic Engineering ; Computer Science Applications ; Atomic and Molecular Physics, and Optics Origination: Footnote: