Task-Driven Adaptive Statistical Compressive Sensing of Gaussian Mixture Models.
Julio Martin Duarte-CarvajalinoGuoshen YuLawrence CarinGuillermo SapiroPublished in: IEEE Trans. Signal Process. (2013)
Keyphrases
- gaussian mixture model
- compressive sensing
- mixture model
- image recovery
- random projections
- sparse representation
- maximum likelihood criterion
- feature vectors
- speaker recognition
- em algorithm
- signal processing
- maximum likelihood
- compressive sampling
- feature space
- image representation
- expectation maximization
- gaussian distribution
- probability density function
- singular value decomposition
- data mining
- prior knowledge
- support vector
- reinforcement learning
- image segmentation