critical illumination

• 临界照度

critical illumination的用法和样例：

例句

1. A thresholding method based on fuzzy exponential entropy and simulated annealing algorithm is proposed to segment a gridding image with nonuniform illumination efficiently.
   摘要为了有效分割照度不均匀的网格图像，提出了一种基于模糊指数熵和模拟退火算法的阈值分割方法。