THREE DIMENSIONAL ACQUISITION OF COLORED OBJECTS

In this paper we present a system for the acquisition of color and shape of free form surfaces. We place the emphasis on the methods for the acquisition and reconstruction of surface color. We discuss algorithms to eliminate illumination effects such as shading and specular highlights. We will further describe a procedure to merge the color information of multiple range images, utilising redundancy in overlapping regions, thus enhancing the appearance of the object.

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