https://pubmed.ncbi.nlm.nih.gov/23849201/?dopt=Abstract
Vocal communicators such as humans and songbirds readily recognize individual vocalizations, even in distracting auditory environments. This perceptual ability...
sparsebackgroundinvariantcodingvocalizations
https://www.umass.edu/mathematics-statistics/events/local-sparse-coding-delaunay-triangulation-structured-sensing-and-stability-analysis-using
Sparse coding is a technique of representing data as a sparse linear combination of a set of vectors. This representation facilitates computation and analysis...
sparse codingdelaunay triangulationlocalstructuredsensing
https://www.academia.edu/73470937/Robust_Sparse_Coding_and_Compressed_Sensing_with_the_Difference_Map
In compressed sensing, we wish to reconstruct a sparse signal x from observed data y. In sparse coding, on the other hand, we wish to find a representation of...
sparse codingcompressed sensingwith thepdfrobust
https://pubmed.ncbi.nlm.nih.gov/9425546/
The spatial receptive fields of simple cells in mammalian striate cortex have been reasonably well described physiologically and can be characterized as being...
sparse codingbasis setovercompletestrategyemployed