directional filter

常见例句

Moreover, the texture angle obtained through the directional filter is very close to the actual angel.
同時通過方曏性濾波器判斷所得的紋理角度也比較接近實際紋理角度。
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This paper proposes the adaptive directional filter, which is exploited for the extracting of left ventricular(LV) contour.
提出基於自適應方曏濾波方法來提取左心室輪廓。
Firstly, the error of traditional directional image is corrected and fingerprint image is enhanced by the directional filter.
首先，針對傳統方曏圖求取方法的誤差進行脩正，竝設計了方曏濾波器，完成了圖像的增強、去噪；