Watermarking Digital 3-D Volumes in the Discrete Fourier Transform Domain
نویسندگان
چکیده
منابع مشابه
Quantization-Based Digital Audio Watermarking in Discrete Fourier Transform Domain
To explore the principle and performances of Quantization Index Modulation (QIM) watermarking algorithm, the realization schemes of this algorithm in Discrete Fourier Transform (DFT) domain are classified into three types according to the differences of quantizer parameters, and then the illustrative diagrams of these schemes are given, so the properties of transparency, robustness and capacity...
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ژورنال
عنوان ژورنال: IEEE Transactions on Multimedia
سال: 2007
ISSN: 1520-9210,1941-0077
DOI: 10.1109/tmm.2007.906637