clear visibility 中文意思是什麼

clear visibility 解釋
良好的視度
  • clear : adj 1 (水等)清澈的,透明的;(天氣等)晴朗的,明凈的,爽朗的;明亮的,皎潔的。2 明白的,明了的...
  • visibility : n. 1. 能見性[度];可見物;可見度;可見性。2. 可見距離;視界。3. 顯著,明顯(度),明白。
  1. Two spatially registered images with different focuses are decomposed into several blocks. then, three features reflecting the clear level of every block, i. e., spatial frequency, visibility, and edge, are calculated. finally, artificial neural networks, i. e., multilayer - perceptron, radial - basis function, probabilistic neural network, are used to recognize the clear level of the corresponding blocks to decide which blocks should be used to construct the fusion result

    具體實現過程概述如下:首先將兩幅(或多幅)配準圖象進行分塊處理,提取兩幅圖象中對應塊的能反映圖象清晰度的三種特徵,即空間頻率、可見度和邊緣,將特徵歸一化後送入訓練好的神經網路進行識別,根據得到的結果依據「誰清晰誰保留」的原則構成融合的圖象。
  2. From this location, the tank had perfect visibility of a major enemy avenue of approach and had a clear line of fire down that approach without having to expose anything more than the turret to enemy return fire

    在這一位置上,坦克有著敵軍接近路線上的最完美視野,而且當你向接受的敵軍開火時不會有任何阻隔,也不會在敵軍還擊時暴露除炮塔之外的其他部位。
  3. Steiner ? latest optics technology adds contrast and provides extremely clear and brilliant images. it enhances the visibility and delivers outstanding clarity even in the worst light conditions

    視得樂的最新光學技術大大提高了鏡片的對比度,從而使影像極其清晰和明亮,特別是在非常暗淡的光線下,它可以有效提高可見度並使影像清晰。具體效果,參看熊捉魚的圖片比較。
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