be known as
- be known as的基本解释
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被认为是, 作为...而闻名遐迩, 被称为...
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Two merging methods of Bézier curves are generalized to tensor product Bé zier surfaces, we propose two methods to approximate two pieces of adjacent tensor product Bézier surfaces by a piece of tensor product Bézier surface. We offer the explicit formulas of the merged tensor product Bézier surfaces with all kinds of merging conditions.
同样,Bézier曲线的两种合并方法也被成功的推广到张量积Bézier曲面上,得到把两片相邻张量积Bézier曲面合并成一片张量积Bézier曲面的两种合并方法,并给出在各种合并条件下的合并曲面控制顶点的显示表示式。
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The research indicated that,the 36°Bè xylose mother liquor was used as material,9.60% catalyst M-16 was added,and after caramelized 180min at 120℃,a caramel...
研究表明,在36°Be′的木糖母液中,加入9.60%的M-16催化剂,于120℃下焦糖化反应180min,得到色率为2.8万EBC单位,红色指数达6.3以上的焦糖色素。
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First scanning the known handwriting materials then number them ,In pretreatment, we convert the valid part of the image into a standard size, as images carries out duotone and go throw off chirp handling in order to achieve better effect.draw features from the known handwriting materials with the Co-occurence,especially,we divided a copy of handwriting into 25 little pieces with the size of 128*128 ,drawing features from every little piecese with four directions(0 degree, 45 degrees, 90 degrees as well as 135 degrees) and calculate the four major feature values( veins and the statistical quantity of veins contrast and the statistical quantity of veins consistency Shang the statistical quantity of statistical quantity as well as the veins correlation of gray scale ), preservation all the feature value that drawn from all known ma terials to the handwriting characteristic database,then input the unknown handwriting materials, also using the method of the Co-occurence to draw those features, recycling the minimum European Distance law match the unknown writing material feature value with the handwriting characteristic feature database, export the label of the known hand writing materials which is most similar to the unknown material with minimum European Distance, and then we can confirm who is the author of the unknown material.
首先将笔迹材料作为图象扫描输入,并对其进行编号。预处理部分可将笔迹图象的有效部分规范化到一个统一尺寸,接着对其进行二值化和去除噪声的处理,以便于更好的提取图像的特征。在此我们采用了灰度共生矩阵法提取手写笔迹材料的纹理特征,与以往有所不同的是,我们将一份手写材料分割成64块大小为80*80象素的子图象,每个小块都从四个方向(0度、45度、90度以及135度)来更全面的提取特征,并计算出四个最主要的特征值(纹理一致性的统计量、纹理反差的统计量、纹理熵的统计量以及纹理灰度相关性的统计量),将从所有已知材料提取的特征值保存到纹理特征库中,对于待检手写材料,同样采用灰度共生矩阵的方法提取其纹理特征,再利用最小欧氏距离分类法将从待检手写材料中提取的特征值与纹理特征库中的特征值进行比对,与欧氏距离比对值最小的相匹配,输出匹配成功的原材料的标号,进而识别出待检材料书写者的身份。
- 更多网络解释 与be known as相关的网络解释 [注:此内容来源于网络,仅供参考]
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be known as:以...知名;被认为是
know better than 很懂得(而不至于) | be known as 以...知名;被认为是 | be known for 因...而众所周知
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be known as:被称作......,以......著称
be kind enough to (do)承......好意,恳请 | be known as被称作......,以......著称 | be known to为......所熟知
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be known as:被称做......,以......著称
be identified as...被认为是... | be known as被称做......,以......著称 | be known to为......所熟知
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be known as:被认为是,被称为
be keen on对...有爱好,喜欢,热衷 | be known as被认为是,被称为 | be liable for对...应负责任
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to be known as:被认为是,被称为
I knocked him down to ten pounds.我使他把卖价降到十英镑. | to be known as被认为是,被称为 | He is known as a singer.他以歌唱家闻名(他被认为是位歌唱家).
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