With such means as density-slice, post-grade comparison and image difference, the images after geometric correction and atmospheric radiation correction can audio-visually and quantitatively reflect the temporal and spatial variations in the concentration of suspended sediments in different years.

  • 经几何校正和大气辐射校正后的影像,通过密度分割、分级后比较和影像差值等变化检测技术,直观和定量地反映了研究年间悬浮物浓度在时间和空间分布上的变化。

  • 互联网摘选 2025-01-19 23:23:10

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句