Patent ID: 6864888

Claim:
A method of enhancing recognition of predetermined objects in a graphic display, comprising the steps of: storing a plurality of object descriptions in an image database which is permanently segmented into critical objects and background objects; transferring said critical objects and said background objects to a computing engine; rendering said critical objects and said background objects according to user input by said computing engine, wherein said critical objects, but not said background objects, are rendered separately with acuity enhancements to generate enhanced critical objects; loading said background objects and said enhanced critical objects without further rendering into a memory buffer as a single graphic image, wherein said step of rendering said critical objects includes the steps of: identifying a location of said critical objects with respect to said background objects, wherein said critical object location is defined by a block of pixels; subdividing said block of pixels into a predetermined number of sub-pixels; predetermining reflective characteristics of said critical object and storing said characteristics in said image database; and incorporating said reflective characteristics into rendering of said sub-pixels to enhance the acuity of said critical objects for inclusion in said graphic image; and displaying said graphic image.