Texture Classification Using Spectral Entropy of Acoustic Signal Generated by a Human Echolocator

Texture Classification Using Spectral Entropy of Acoustic Signal Generated by a Human Echolocator

Human echolocation is a biological process wherein the human emits a punctuated acoustic signal, and the ear analyzes the echo in order to perceive the surroundings. The peculiar acoustic signal is normally produced by clicking inside the mouth. This paper utilized this unique acoustic signal from a...

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Bibliographic Details
Main Authors: Raja Syamsul Azmir Raja Abdullah, Nur Luqman Saleh, Sharifah Mumtazah Syed Abdul Rahman, Nur Syazmira Zamri, Nur Emileen Abdul Rashid
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Entropy
Subjects:
spectral entropy
acoustic signal
human echolocation
classification
mfcc
Online Access:https://www.mdpi.com/1099-4300/21/10/963

Internet

https://www.mdpi.com/1099-4300/21/10/963

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