cubic spline interpolation

常見例句

By means of B cubic spline interpolation, it improves the quality of the detected images.
采用B樣條三次曲線對原始圖像進行擬合，顯著提高了檢測后的圖像質(zhì)量。
The use of cubic spline interpolation function method can only solve the processing problem of nomographs consisting of one family curves.
指出用三次樣條插值函數(shù)法只能解決由一組曲線族組成的圖表處理問題。
The CORDIC algorithm is adapted to convert the polar coordinate image to the rectangular coordinate image, while cubic spline interpolation is used to interpolate the vacant pixels.
本文采用數(shù)字坐標旋轉(zhuǎn)（CORDIC）算法將極坐標圖像轉(zhuǎn)化為直角坐標圖像，并采用三次樣條插值的方法對漏點進行彌補。