International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 21 - Number 5 |
Year of Publication: 2011 |
Authors: Sarita Kumari, Ritu Vijay |
10.5120/2508-3396 |
Sarita Kumari, Ritu Vijay . Analysis of Orthogonal and Biorthogonal Wavelet Filters for Image Compression. International Journal of Computer Applications. 21, 5 ( May 2011), 17-19. DOI=10.5120/2508-3396
In the present work we analyze the performance of orthogonal and Biorthogonal wavelet filters for image compression on variety of test images. The test images are of different size and resolution. The compression performance is measured, objectively peak signal to noise ratio and subjectively visual quality of image and it is found that Biorthogonal wavelets outperform the orthogonal ones in both the criteria.