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A method based on 3D interpolation technique is proposed to dispose ICC color data. By analyzing the structure of the ICC profile, the tag data A2B and B2A are firstly read, and then the color conversion between L*a*b* and CMYK are computed using the trilinear interpolation technique. In the experiment, the U.S web coated printer ICC profile is selected, and compared with the method of Adobe, the...
Orebody modeling is one of the most important contents of the mine visualization. Orebody usually has complex shape,and its spatial distribution is very irregular. In the modeling process, model editing is the key step in visualization. From the perspective of software development, this paper discusses the method and progress related with the design and implementation of a 3-D orebody wire-frame modeling...
Achromates' requirements in reading maps are seldom considered during the color design of the map. The author suggests some rules for map designers, and then establishes map color design schemes for different kinds of achromates. The schemes data stored in database, can be conveniently used by map designers. Finally, an example about electronic map designed with the color design scheme is introduced.
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