**Author details**

Bahman Abbassi\* and Li Zhen Cheng The Research Institute on Mines and Environment (RIME) UQAT-Polytechnique, University of Quebec in Abitibi-Témiscamingue, Rouyn-Noranda, Quebec, Canada

\*Address all correspondence to: bahman.abbassi@uqat.ca

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*SFE2D: A Hybrid Tool for Spatial and Spectral Feature Extraction DOI: http://dx.doi.org/10.5772/intechopen.101363*
