212 水中で撮影された水面透過映像からの波高測定
観測面深さが比較的深い場合
1996 年 16 巻 1Supplement 号 p. 143-146
詳細
1996 年 16 巻 1Supplement 号 p. 143-146
We show the results obtained by analyzing the image data of the water surface observed in the water in order to measure the wave heights distribution in a plane. We consider about the relationships between the wave heights measured by a wave meter and the brightness (AD converted values, such as R, G and B values). The light source is the natural lights.
