contour of valley 中文意思是什麼

contour of valley 解釋
河谷形態
  • contour : n 1 外形，輪廓；周線，輪廓線。2 等高線，恆值線；【電視】等場強線（＝contour line）。3 概略，大要...
  • of : OF ＝Old French 古法語。
  • valley : n. 1. 谷，峪，河谷；凹處。2. 流域。3. 【建築】屋谷，屋面天溝。
  1. The valley is bottle - shaped in contour, with the neck of the bottle to the northeast, and it widens very considerably towards the south

    山谷是瓶子狀的輪廓，東北部是瓶頸，它的擴展方向是非常地朝向南方。
  2. First the object contour is translated into a 1 - d contour curve. secondly the curve is smoothed to restrain the noise. the number of peaks of the curve is achieved as well as the areas which contained between adjacent peak - valley, then the latter is followed by discrete fourier transformation ( dft )

    首先將目標輪廓轉換成一維輪廓曲線，平滑去噪，然後獲得曲線峰數和輪廓曲線在相鄰峰谷間所含面積，並對後者進行dft變換，提取出具有平移、旋轉、尺度不變性的兩類特徵。
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