| Title: | STEGANOGRAFIJA V RASTRSKIH SLIKAH JPEG |
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| Authors: | ID Kunst, Aleš (Author)
ID Žalik, Borut (Mentor) More about this mentor...  |
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| Files: |  UN_Kunst_Ales_2016.pdf (4,53 MB)
MD5: 816393AAF4FECC99B877959758DD546A
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| Language: | Slovenian |
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| Work type: | Undergraduate thesis |
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| Typology: | 2.11 - Undergraduate Thesis |
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| Organization: | FERI - Faculty of Electrical Engineering and Computer Science
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| Abstract: | V diplomskem delu predstavimo različne steganografske tehnike, ki se uporabljajo v slikah JPEG. Za boljše razumevanje tematike najprej opišemo standard JPEG in se podrobno seznanimo z različnimi koraki. Zatem se osredotočimo na steganografske tehnike LSB, JSTEG, F3, F4, F5 in F5 z matričnim kodiranjem, primerne za slike JPEG. Opisane tehnike smo uporabili pri implementaciji steganografskega programa za slike JPEG. Implementirane steganografske tehnike smo nato med seboj primerjamo glede na njihovo učinkovitost. |
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| Keywords: | steganografija, rastrske slike, JPEG, metoda LSB, JSTEG, F3, F4, F5, F5 z matričnim kodiranjem |
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| Place of publishing: | [Maribor |
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| Publisher: | A. Kunst |
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| Year of publishing: | 2016 |
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| PID: | 20.500.12556/DKUM-62412 |
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| UDC: | 003.27:004.353.244(043.2) |
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| COBISS.SI-ID: | 20130326 |
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| NUK URN: | URN:SI:UM:DK:XRCA1TJE |
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| Publication date in DKUM: | 07.09.2016 |
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| Views: | 1502 |
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| Downloads: | 247 |
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| Metadata: |    |
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| Categories: | KTFMB - FERI
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