Multifidelity JPEG based compression of images using variablequantisation |
| |
| Authors: | Golner M.A. Mikhael W.B. Krishnan V. |
| |
| Affiliation: | Sch. of Electr. Eng. & Comput. Sci., Central Florida Univ., Orlando, FL; |
| |
| Abstract: | In image processing applications, certain regions in an image may be of greater interest to the user. For these types of applications, a multifidelity region based variable quantisation scheme is proposed. The resulting subjective visual duality is considerably higher than for comparable compression ratios employing the standard JPEG implementation |
| |
| Keywords: | |
|
|
