1.The method in this paper has the same function and quality as SVM and Cortes? soft margin algorithm, but its theoretical system is simple and strict, and the geometricmeaning of its optimization problem is very clear and obvious.
2.By studying the geomentric continuity and parametric continuity of the connected Bezier curve,the paper gives the geometricmeaning of the continuity of the G~0,G~1,G~2 and C~0,C~1,C~2 and improves the bounded conditions of the C~2 continuity.
