Rate-adaptive compressed-sensing and sparsity variance of biomedical signals.
Vahid BehravanNeil E. GloverRutger FarryPatrick Yin ChiangMohammed ShoaibPublished in: BSN (2015)
Keyphrases
- compressed sensing
- compressive sampling
- sparse representation
- biomedical signals
- image reconstruction
- random projections
- orthogonal matching pursuit
- natural images
- compressive sensing
- non stationary
- signal processing
- face recognition
- image classification
- high dimensional
- continuous wavelet transform
- multiscale
- dimensionality reduction
- higher order
- high quality