DocumentCode
258862
Title
A study on footstep detection in outdoor environment using Itakura-Saito distance
Author
Tanaka, Shota ; Itai, Akitoshi ; Yasukawa, Hiroshi
Author_Institution
Chubu Univ., Kasugai, Japan
fYear
2014
fDate
17-20 Nov. 2014
Firstpage
93
Lastpage
96
Abstract
It is known that a footstep is useful tool to estimate a human state. Various surveillance systems using footstep are proposed. In order to extract the effective feature of footstep, conventional technique require the time when the footstep is recorded. In this paper, the novel approach to detect the starting time of footstep is proposed.
Keywords
acoustic signal detection; audio recording; audio signal processing; feature extraction; surveillance; Itakura-Saito distance; footstep detection; human state; outdoor environment; surveillance systems; Educational institutions; Electronic mail; Feature extraction; Footwear; Indoor environments; Legged locomotion; Time-frequency analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (APCCAS), 2014 IEEE Asia Pacific Conference on
Conference_Location
Ishigaki
Type
conf
DOI
10.1109/APCCAS.2014.7032727
Filename
7032727
Link To Document