Based on Spectral Analysis of Voice Controllable Surveillance System Using Normalized Mean Square Error
In the article the authors present an algorithm to recognize the human voice, whose operation is based on the analysis of spectra using a measure of the quality of NMSE (normalized mean square error) used to compare digital images. Proposed in the article of voice recognition algorithm has been applied practically to voice control a visual surveillance system.
P. Jakub and M. Grzegorz, "Based on Spectral Analysis of Voice Controllable Surveillance System Using Normalized Mean Square Error", Advanced Materials Research, Vol. 340, pp. 156-160, 2012