Audio event recognition based on DBN features from multiple filter-bank representations.

Feng Guo Xiaoou Chen Deshun Yang

Published in: MMSP (2015)

Keyphrases

filter bank
event recognition
image coding
signal processing
feature vectors
subband
multiscale
computationally efficient
frequency domain
video surveillance
perfect reconstruction
video analysis
multi camera
feature set
image features
post processing
video processing
feature space