Mathematical method for designing a set of color scanning filters
Mathematical method for designing a set of color scanning filters
复制标题
设计一组彩色扫描滤光片的数学方法
作者：
P. Vora;H. Trussell;L. Iwan
彩色图像的精确色度扫描对于良好的色彩再现是绝对必要的。本文将一组三个或三个以上彩色扫描滤光片的设计问题归结为一个优化问题。优化准则是在以前的工作中开发的善良的措施。该方法可以结合到任何扫描系统中，可以为该系统定义比色响应。整个系统，包括灯，光路和传感器的特性，被考虑在内。仿真和实际硬件测试结果表明了该方法的有效性。
Accurate colorimetric scanning of a color image is absolutely essential for good color reproduction. This paper formulates the design of a set of three or more color scanning filters as an optimization problem. The optimization criterion is the measure of goodness which was developed in previous work. The method can be incorporated into any scanning system for which the colorimetric responses can be defined. The total system, including the lamps, light path, and sensor characteristics, is taken into account. Simulations and results from actual hardware demonstrate the utility of the method.