DCT-based image watermarking using subsampling

By W. Chu. IEEE Trans. Multim., 2003

352 citations recorded by the source corpus.

Subfields: Computer Vision and Pattern Recognition

View Paper: https://www.semanticscholar.org/paper/71475b7c8e23b1dec246d7a4423babfcfc1968f2

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Computer Vision and Pattern Recognition

1. Chia-Chen Lin
2. Ali M. Al-Haj
3. Jeng‐Shyang Pan
4. Chin-Shiuh Shieh
5. Hsiang-Cheh Huang
6. Chin-chen Chang
7. Feng-Hsing Wang
8. Piyu Tsai

Citations in the corpus

• Genetic watermarking based on transform-domain techniques (2004, background): “Keywords: Digital watermarking; Genetic algorithm (GA); Discrete cosine transform (DCT); Peak signal-to-noise ratio (PSNR); Normalized cross correlation (NC); Fitness function”
• Combined DWT-DCT Digital Image Watermarking (2007, background): “The watermark is therefore embedded by modifying the coefficients of the middle frequency sub-band so that the visibility of the image will not be affected and the watermark will not be removed by compression [10, 11,12, 13] .”
• SVD-based digital image watermarking scheme (2005, background): “Recently, image watermarking research has moved toward embedding a watermark in transformed coefficients for robustness (Barni et al., 1998, 2001; Chu, 2003; Iwata and Shiozaki, 2001).”