銳方向性 的英文怎麼說
中文拼音 [ruìfāngxiàngxìng]
銳方向性
英文
pencil beam width-
Your garb and manner were restricted by rule ; your air was often diffident, and altogether that of one refined by nature, but absolutely unused to society, and a good deal afraid of making herself disadvantageously conspicuous by some solecism or blunder ; yet when addressed, you lifted a keen, a daring, and a glowing eye to your interlocutor s face : there was penetration and power in each glance you gave ; when plied by close questions, you found ready and round answers
你的服裝和舉止受著清規戒律的約束你的神態往往很羞澀，完全是那種天性高雅絕不適應社交的人，很害怕自己因為某種失禮和錯誤而出醜。但一旦同你交談，你向對方的臉龐投去銳利大膽閃亮的目光。你的每個眼神里都有一種穿透力。An image enhancement method designed by a new anisotropy diffusion equation
一個基於各向異性的熱傳導方程導出的圖像銳化運算元To deblur edge after image magnifying, an adaptie edge sharpness presering image magnification is put forword, which can fit edges of any direction, gradient and amplitude, utilizing the gradient imgormation of the image and the properties of the hyperbolic tangent function haing reiewing the character of a typical edge
針對圖像放大后出現邊緣模糊的現象，論文考察了典型邊緣的特徵，利用圖像的梯度信息和雙曲正切函數的性質，提出了一種較好地擬合任意方向、陡度和幅度的邊緣，因此能夠保持邊緣銳度的自適應圖像放大演算法。
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