3-D SPIHT for video coding was proposed extended from 2-D SPIHT for image coding. 3-D SPIHT ... The trees were introduced to exploit self-similarity and magnitudelocalization properties in a 3-D DWT video. ... The wavelet coefficients have many imagelike properties, and BPCS steganography is ideal for exploiting them.
Title | : | ICICS |
Author | : | |
Publisher | : | - 2003 |
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