Half tone image enhancement for printers

Half-tone dot elimination method and system thereof

Half-tone image reproducing method of improving gradation withou

Half-tone screen calibrations

Half-toner compositor for use in a print engine/controller

Halftone and error diffusion rendering circuits

Halftone apparatus that provides simultaneous, multiple...

Halftone dot encoding

Halftone dot formation

Halftone dot formation method and apparatus, and image...

Halftone dot formation method, halftone dot formation...

Halftone dot image discrimination method and image...

Halftone dot placement for multi-color images

Halftone dot producing apparatus and halftone dot producing...

Halftone dot thinning

Halftone dot-growth technique based on morphological filtering

Halftone dot-growth technique based on morphological filtering

Halftone dot-growth technique using a dot edge-detection scheme

Halftone dots, halftone dot forming method and apparatus...

Halftone edge enhancement for production by an image forming...