Joint Lossless Coding and Reversible Data Embedding in a Multiresolution Still Image Coder

Abstract : Modern still image codecs furnish more than just good distortion-rate performances. They must also provide some services. Scalability in resolution and quality, error resilience and embedded bitstreams were among the first one to be available. There is still room for enhancement, especially when it comes to security-oriented features. Data embedding is necessary, as for inserting metadata, or to copyright a picture. We present the use of a very simple reversible data embedding method in a multiresolution still image codec framework. Experimental results show the usefulness of such an adequation of techniques from different domain. Moreover, the embedding overhead is evaluated and shows to be very acceptable.
Document type :
Conference papers
European Signal Processing Conference, EUSIPCO, Aug 2009, Glasgow, United Kingdom. pp.1-4, 2009
Liste complète des métadonnées

Cited literature [7 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-00396163
Contributor : Marie Babel <>
Submitted on : Wednesday, June 17, 2009 - 9:38:56 AM
Last modification on : Friday, November 16, 2018 - 1:26:19 AM
Document(s) archivé(s) le : Friday, June 11, 2010 - 12:51:55 AM

File

LAR_insertion_EUSIPCO2009.pdf
Files produced by the author(s)

Identifiers

  • HAL Id : hal-00396163, version 1

Citation

Jean Motsch, Marie Babel, Olivier Déforges. Joint Lossless Coding and Reversible Data Embedding in a Multiresolution Still Image Coder. European Signal Processing Conference, EUSIPCO, Aug 2009, Glasgow, United Kingdom. pp.1-4, 2009. 〈hal-00396163〉

Share

Metrics

Record views

321

Files downloads

66