Please use this identifier to cite or link to this item:
|Title:||A new approach for restoring block-transform coded images with estimation of correlation matrices|
|Source:||International Conference on Image Processing : proceedings : October 26-29, 1997, Santa Barbara, California, v.2, p. 342-345 How to cite?|
|Abstract:||This paper presents a new restoration approach to reduce coding artifacts in block-transform image coding. Different from conventional restoration techniques, the proposed one is non-iterative and requires light computational cost, yet can reconstruct objectively and subjectively better images. This good performance is achieved because of the following advantages the proposed approach has: (i) efficient incorporation of the solution bound into restoration; and (ii) effective exploitation of local image properties and statistical knowledge about the quantizers used.|
|Rights:||© 1997 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.|
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
|Appears in Collections:||Conference Paper|
Show full item record
Files in This Item:
|Restoring block-transform coded images_97.pdf||502.05 kB||Adobe PDF||View/Open|
WEB OF SCIENCETM
Citations as of Feb 6, 2016
Checked on Feb 7, 2016
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.