Such thought became the important guide line in his afterlife. 這種思想成為他後半生為人處世的重要準則。
A sequent least square method with distance constraint is used to compute the line parameters from the image to reduce the influence of the noise. 為減小雜訊點影響,給出一種距離約束準則下的序貫最小二乘直線擬合方法。