Spatio-temporal resolution enhancement of vocal tract MRI sequences based on image registration.
Ana Luísa Dine MartinsNelson D. A. MascarenhasCláudio A. T. SuazoPublished in: Integr. Comput. Aided Eng. (2011)
Keyphrases
- resolution enhancement
- vocal tract
- spatio temporal
- image registration
- super resolution
- speech synthesis
- medical imaging
- speech signal
- magnetic resonance imaging
- high resolution
- visual analysis
- medical images
- low resolution
- image acquisition
- image sequences
- magnetic resonance images
- speech recognition
- coarse to fine
- discontinuity preserving
- phase unwrapping
- hidden markov models
- moving objects
- mutual information
- image analysis
- image processing
- multiresolution
- higher resolution
- linear prediction
- pattern recognition
- image matching
- deformation field
- image resolution
- image pairs
- machine learning