1. A method for edge transition detection in a high-addressable error diffusion environment, the method comprising: scanning an image to obtain a plurality of pixels; identifying a local pixel and a neighbor pixel to said local pixel; determining an edge transition delta between said local pixel and said neighbor pixel; comparing said edge transition delta to a predetermined edge transition threshold; in response to said edge transition delta being less than said predetermined edge transition threshold, determining an intermediate sub-pixel using a linear interpolation on said local pixel; and detecting an edge transition based on said determined intermediate sub-pixel.