Increasing steganographic capacity of the MF method
Artykuł w czasopiśmie
| Status: | |
| Autorzy: | Kozieł Grzegorz |
| Rok wydania: | 2012 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 6 |
| Wolumen/Tom: | 132 |
| Strony: | 367 - 373 |
| Web of Science® Times Cited: | 1 |
| Bazy: | Web of Science |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| The MF method was developed by the author. It has a good robustness against compression, filtration and other common operations. The problem is in small steganographic capacity. The article presents a way of steganographic capacity increase in this method. It is possible due to bigger number of local maxima usage. The MF method uses only one global maximum of sound spectrum. In its modified version local maxima are used too. Each maximum is used to hide a separate bit of additional information. It allows obtaining greater steganographic capacity. |
