Balancing reconstruction error and Kullback-Leibler divergence in Variational Autoencoders.
Andrea AspertiMatteo TrentinPublished in: CoRR (2020)
Keyphrases
- reconstruction error
- kullback leibler divergence
- mutual information
- denoising
- probability density function
- information theoretic
- sparse representation
- distance measure
- singular value decomposition
- information theory
- sparse coding
- image segmentation
- objective function
- reconstructed image
- subband
- filter bank
- classification error
- marginal distributions
- natural images
- superpixels
- multiresolution
- wavelet transform
- image compression
- least squares
- image reconstruction
- feature selection
- image quality