Active speech source localization by a dual coarse-to-fine search.

Ramani Duraiswami Dmitry N. Zotkin Larry S. Davis

Published in: ICASSP (2001)

Keyphrases

coarse to fine
source localization
multiscale
multiresolution
object detection
hierarchical representation
hierarchical segmentation
image registration
matching scheme
wireless sensor networks
dynamic programming
probabilistic model
scan line
information retrieval
virtual environment
image data
feature selection