The Mathematics of Dots and Pixels: On the Theoretical Foundations of Image Halftoning.
Felix KrahmerAnna VeselovskaPublished in: CoRR (2024)
Keyphrases
- theoretical foundation
- input image
- image pixels
- image regions
- pixel values
- neighboring pixels
- image data
- gray scale
- gray level images
- gray scale images
- grey level
- intensity values
- image content
- template matching
- single image
- adjacent pixels
- image segmentation
- original images
- multiscale
- image classification
- color images
- homogeneous regions
- gray images
- grey levels
- edge detection
- color features
- image features
- black and white
- inverse halftoning
- pixel wise
- image quality
- gray level
- theoretical framework
- segmentation method
- test images
- spatial information
- adjacent regions
- halftone images
- hough transform
- gray value
- pixel intensities
- digital images
- denoising
- high resolution
- spatial correlation
- image blocks