Geometry descriptors of irregular microphone arrays related to beamforming performance.

Jingjing Yu Kevin D. Donohue

Published in: EURASIP J. Adv. Signal Process. (2012)

Keyphrases

three dimensional
linear array
image descriptors
video sequences
image retrieval
real time
feature vectors
irregularly shaped
sound source
automatic speech recognition
shape descriptors
visual information
keypoints
multiscale
genetic algorithm
neural network
data sets