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Home > chinese-english > "principal curve" in English

English translation for "principal curve"

主曲线
助线


Related Translations:
principal moment:  主惯矩主矩
principal port:  主港主要港口
principal wife:  正妻;正室
principal bond:  主键
principal arch:  主拱
principal to:  principal本人对本人
principal road:  知路主要路
principal edition:  正本, 主版本(对航空版等其他版别而言)
principal paper:  主要文件
loan principal:  贷款本金
Example Sentences:
1.The high dimensional data can be projected to a curve and the accuracy of classification will be improved . a simplified algorithm of nonlinear principal curves called nonlinear principal poly line is developed and its effect for feature extraction of hyperspectral data is researched
研究了高光谱图像数据的非线性主曲线构造算法,该方法是对主成分分析的一种非线性扩展,用以把原始数据投影到空间曲线上,以便进一步对地物进行精确分类。
2.In this paper , based on the notion of passing smoothly through the " middle " of data and analyzing sketch curve ' s character , i developed the concept of principal curve of sketch curve , and provide an adaptive algorithm by polygonal line for approximating principal curve
本文分析了徒手画曲线的性质,基于从徒手画曲线数据点“中间”穿过的思想,运用一乘距离,提出了徒手画曲线的主曲线( principalcurve )的概念,并提供了一种搜索该主曲线的折线逼近算法,自适应地得到主曲线。
3.The experimental results show that the gained curve using our algorithm is smooth and can capture original curve ' s character , remove the noise , represent drawer ' s intention . moreover , the points are relatively fewer that confirm the principal curve . all these suggested the practicality of the adaptive method in this paper
通过大量的试验证明,本文提供的算法得到的主曲线能抓住原徒手画曲线的特征,光滑流畅,去除了原曲线的噪声,反应绘图的愿望,并且确定该主曲线的数据点较少,充分体现了本文徒手画曲线自适应方法的实用性。
Similar Words:
"principal cubic root" English translation, "principal currency" English translation, "principal curvature" English translation, "principal curvature of a surface" English translation, "principal curvature radius" English translation, "principal cutting movement" English translation, "principal cycle" English translation, "principal database" English translation, "principal datum" English translation, "principal datum (pd)" English translation