2-D Non Linear Functions Compression using 2-D Wavelet Families

Publication Type:

Journal Article


International Conference on Mathematics and Computer Science 2016, Nirmala College for Women, Coimbatore (2016)


Department of Science and Humanities


Two dimensional wavelet transforms like Haar, Daubechies, Coiflet and Symlets are used to approximate and compress 2D non linear functions. Among all the wavelets that are employed for analyzing nonlinear 2-D functions, it is observed that Daubechies and Symlet wavelets give exact identical values for the calculated image quality metrics.