A New Image Downscaling Algorithm based on a Circular Area Pixel Model.
Su Hyon KimPublished in: ICVIP (2022)
Keyphrases
- recognition algorithm
- input data
- probabilistic model
- energy function
- segmentation algorithm
- bayesian framework
- prior information
- estimation algorithm
- input image
- gray level images
- objective function
- reconstruction method
- deformable template
- image set
- similarity measure
- matching algorithm
- test images
- preprocessing stage
- grey levels
- image pixels
- image segmentation
- region of interest
- em algorithm
- image matching
- gray value
- segmentation method
- projection method
- expectation maximization
- super resolution algorithm
- geometric constraints
- image retrieval
- reconstruction process
- grey level
- bilinear interpolation
- pixel values
- high resolution
- edge pixels
- image sequences
- connected component analysis
- image features
- edge detection
- region boundaries
- markov random field
- graph cuts
- edge map
- image statistics
- binary images
- color model
- neighboring pixels
- intensity values
- hough transform
- pixel level