📅 31 January 2012
DOI: 10.30646/sinus.v8i1.27
Reversible Watermarking Dengan Kemampuan Koreksi Error
Jurnal Ilmiah Sinus
Universitas Tiga Serangkai
📄 Abstract
Reversible watermarking with histogram shift on difference image produce thin distortion of image and large capacity. This research adds error correction capability in Lees method. Experimental results demonstrate that the average PSNR value > 49 dB. Watermarked image with 100 x 100 pixel salt n pepper noise on the density of 0.05 is obtained that the watermark with ECC is more robust than a watermark without ECC. JPEG compression in lossless mode may be applied to the watermarked image.Keyword: difference image, histogram, reversible watermarking
ℹ️ Informasi Publikasi
Tanggal Publikasi
31 January 2012
Volume / Nomor / Tahun
Volume 8, Nomor 1, Tahun 2012
📝 HOW TO CITE
Wahyu Utami, Yustina Retno; , "Reversible Watermarking Dengan Kemampuan Koreksi Error," Jurnal Ilmiah Sinus, vol. 8, no. 1, Jan. 2012.
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