2 search results - page 1 / 1 » Sparse Coding via Thresholding and Local Competition in Neur... |
NECO
2008
13 years 4 months ago
2008
While evidence indicates that neural systems may be employing sparse approximations to represent sensed stimuli, the mechanisms underlying this ability are not understood. We desc...
CISS
2008
IEEE
13 years 11 months ago
2008
IEEE
—Beyond signal processing applications, frames are also powerful tools for modeling the sensing and information processing of many biological and man-made systems that exhibit in...