The Experimental Research on Tiled Multiple Projectors Displaying based on ICC Mechanism
The research on the color uniformity of the tiled multiple projectors display systems gets more and more attention.In this paper,taking the tiled two-projector display system as a case,the color calibration method based on ICC color management mechanism was proposed and used to achieve the color uniformity the non-overlapping projected region firstly.And the sectoring parabola interpretation algorithm was used to achieve the color uniformity of the overlapping projected region.The research content of this paper includes:①The ICC profile of the projector based on matrix model was calculated and generated; ②The ICC profile of the projector based on 3-dimensions lookup table model was calculated and generated; ③The color-matching precision of the above two types of ICC profiles were compared by the color space conversion experiment,and the feasibility of color calibration method of the non-overlapping projected region based on ICC mechanism was verified; ④Finally,the feasibility of color calibration method of the overlapping projected region based on sectoring parabola interpretation algorithm was verified by Quest3D development platform.
Tiled multiple projectors display system ICC Color management Intensity blending Lagrange interpretation
LIU Zhen ZHU Ming YU Jian
College of Communication and Art Design, University of Shanghai for Science and Technology, China Henan Institute of Engineering, Department of Materials and Chemical Engineering, China
国际会议
the 2nd China Academic Conference on Printing and Packaging (2012第二届中国印刷与包装学术会议(CACPP 2012))
北京
英文
80-85
2012-10-19（万方平台首次上网日期，不代表论文的发表时间）