Reconstruction of Large, Irregularly Sampled Multidimensional Images. A Tensor-Based Approach.
Oleksii Vyacheslav MorozovMichael UnserPatrick R. HunzikerPublished in: IEEE Trans. Medical Imaging (2011)
Keyphrases
- three dimensional
- input image
- image data
- image database
- reconstruction process
- computerized tomography
- multidimensional signals
- sparsely sampled
- image analysis
- image features
- edge detection
- band limited
- multiscale
- positron emission tomography
- high resolution images
- test images
- object recognition
- image retrieval
- integral imaging
- image collections
- multiple images
- image reconstruction
- segmentation algorithm
- feature points
- image classification
- single image
- tomographic images
- dimensionality reduction
- reconstruction method
- reconstructed image
- image set
- segmentation method
- high order