Character image reconstruction from a feature space using shape morphing and genetic algorithms.
Chihiro IgaToru WakaharaPublished in: IWFHR (2004)
Keyphrases
- image reconstruction
- feature space
- genetic algorithm
- reconstruction method
- reconstructed image
- computed tomography
- super resolution
- compressed sensing
- emission computed tomography
- shape features
- image reconstruction algorithms
- inverse problems
- radon transform
- shape analysis
- emission tomography
- tomographic reconstruction
- shape model
- high dimensional
- zernike moments
- dimensionality reduction
- data points
- feature vectors
- reconstruction process
- kernel function
- low dimensional
- principal component analysis
- sparsely sampled
- image processing
- image segmentation
- high quality
- limited angle
- signal reconstruction
- multiscale
- sampled data
- d objects
- dimension reduction