The granulometer error can be corrected through calculating an integrated light energy distribution coefficient matrix 系统误差可以通过计算积分式光能分布系数矩阵校正。
The system can be used in many fields , such as image processing , light energy distribution measuring , optical instrument and metrical instrument reforming 该系统可用于图像处理,光强分布测量,各种光学仪器和观测计量仪器的自动化智能改造等。
The chart of light energy distribution is obtained and the relation between parameters is proved after the data , which are the light energy measured at different points of screen , are processed by matlab tools 为了验证理论结果,通过实测光幕面上不同位置点的光能,借助matlab工具对实验数据进行处理,得到光幕面内光能量的分布图形,并且验证了各参数间的关系。