Watermarking for Image Authentication (1998)
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by
Min Wu
,
Bede Liu
| Citations: | 65 - 2 self |
BibTeX
@INPROCEEDINGS{Wu98watermarkingfor,
author = {Min Wu and Bede Liu},
title = {Watermarking for Image Authentication},
booktitle = {},
year = {1998},
pages = {437--441}
}
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Abstract
A data embedding method is proposed for image authentication based on table look-up in frequency domain. A visually meaningful watermark and a set of simple features are embedded invisibly in the marked image, which can be stored in the compressed form. The scheme can detect and localize alterations of the original image, such as the tempering of images exported from a digital camera. Keywords: digital watermark, image authentication. 1.
