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https://hdl.handle.net/10356/2503
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Tio, Cedric Meng Meng. | en_US |
dc.date.accessioned | 2008-09-17T09:04:16Z | |
dc.date.available | 2008-09-17T09:04:16Z | |
dc.date.copyright | 2001 | en_US |
dc.date.issued | 2001 | |
dc.identifier.uri | http://hdl.handle.net/10356/2503 | |
dc.description.abstract | This project aims to hide data in audio streams by direct substitution of the FFT spectral lines with the hidden data. The spectral lines to be replaced are carefully chosen with the help of a psychoacoustic model. The model characterizes the behaviour of our ear with mathematical equations. | en_US |
dc.rights | Nanyang Technological University | en_US |
dc.subject | DRNTU::Engineering::Computer science and engineering | en_US |
dc.title | Perceptual watermarking and data concealment in audio signals | en_US |
dc.type | Thesis | en_US |
dc.contributor.school | School of Computer Engineering | en_US |
dc.description.degree | Master of Engineering (SCE) | en_US |
item.fulltext | With Fulltext | - |
item.grantfulltext | restricted | - |
Appears in Collections: | SCSE Theses |
Files in This Item:
File | Description | Size | Format | |
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SCE-THESES_251.pdf Restricted Access | 9.19 MB | Adobe PDF | View/Open |
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