Joint watermarking and compression using scalar quantization for maximizing robustness in the presence of additive Gaussian attacks - Guixing Wu; En-Hui Yang (IEEE transactions on signal processing, 2005)
Keywords: Applied sciences; Computational modeling; Distortion measurement; Encoding; Exact sciences and technology; Fixed-rate uniform and nonuniform quantization; Information, signal and communications theory; joint watermarking and compression; Maximum likelihood decoding; minimum distance decoding; Miscellaneous; optimization; Quantization; Rate distortion theory; Robustness; Signal processing; Statistics; Telecommunications and information theory; Watermarking; Additive noise; Performance evaluation; Signal compression; Fixed-rate uniform and nonuniform quantization; Watermarking; joint watermarking and compression; Quantization; Decoding; Optimization; minimum distance decoding; Gaussian noise; Signal processing; Robustness