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http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/2344| Collusion-Resistant Audio Fingerprinting System in the Modulated Complex Lapped Transform Domain | |
| JOSE JUAN GARCIA HERNANDEZ CLAUDIA FEREGRINO URIBE RENE ARMANDO CUMPLIDO PARRA | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| Collusion-resistant fingerprinting paradigm seems to be a practical solution to the piracy problem as it allows media owners to detect any unauthorized copy and trace it back to the dishonest users. Despite the billionaire losses in the music industry, most of the collusion-resistant fingerprinting systems are devoted to digital images and very few to audio signals. In this paper, state-of-the-art collusion-resistant fingerprinting ideas are extended to audio signals and the corresponding parameters and operation conditions are proposed. Moreover, in order to carry out fingerprint detection using just a fraction of the pirate audio clip, block-based embedding and its corresponding detector is proposed. Extensive simulations show the robustness of the proposed system against average collusion attack. Moreover, by using an efficient Fast Fourier Transform core and standard computer machines it is shown that the proposed system is suitable for real-world scenarios. | |
| PLOS ONE | |
| 2013 | |
| Artículo | |
| Inglés | |
| Estudiantes Investigadores Público en general | |
| García-Hernández, J.J., et al., (2013). Collusion-Resistant Audio Fingerprinting System in the Modulated Complex Lapped Transform Domain, PLOS ONE, Vol. 8 (6): 1-15 | |
| CIENCIA DE LOS ORDENADORES | |
| Versión aceptada | |
| acceptedVersion - Versión aceptada | |
| Aparece en las colecciones: | Artículos de Ciencias Computacionales |
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| Fichero | Tamaño | Formato | |
|---|---|---|---|
| 197. Collusion-Resistant Audio Fingerprinting System in the Modulated Complex Lapped Transform Domain.PDF | 1.19 MB | Adobe PDF | Visualizar/Abrir |