Optimizing depth-of-field based on a range map and a wavelet transform.
Mike WellnerThomas KästerThomas MartinetzErhardt BarthPublished in: Multimedia Content and Mobile Devices (2013)
Keyphrases
- wavelet transform
- image coding
- multiresolution
- wide range
- subband
- image compression
- multiscale
- depth information
- wavelet coefficients
- neural network
- wavelet analysis
- time of flight
- wavelet filters
- multiresolution analysis
- multiresolution representation
- wavelet packet
- shift invariance
- wavelet domain
- quadtree
- range data
- maximum a posteriori
- image sequences
- artificial intelligence
- learning algorithm
- information retrieval