Effects of constraints, initialization, and finite-word length in blind deblurring of images by convex projections.
Cheng-Tie ChenM. Ibrahim SezanA. Murat TekalpPublished in: ICASSP (1987)
Keyphrases
- three dimensional
- image data
- image retrieval
- image database
- input image
- polyhedral objects
- image analysis
- geometric constraints
- multiple images
- image classification
- multiple view geometry
- test images
- linear shift invariant
- view angles
- spatially invariant
- blind deconvolution
- segmentation algorithm
- object recognition
- image features
- edge detection
- image sequences
- segmentation method
- camera shake
- grey levels
- image registration
- denoising
- tomographic reconstruction
- image noise
- convex sets
- synthetic and real images
- finite number
- feature points
- video camera