Curve approximation method based on biorthogonal nonuniform B-spline wavelets
DING Xiaoxing1, PAN Rijing1,2, GUO Zhiheng1
1.College of Mathematics and Computer Science, Fujian Normal University, Fuzhou 350007, China 2.The Key Lab of Network Security and Cryptography, Fujian Normal University, Fuzhou 350007, China