Application of a Novel Audio Compression Scheme in Automatic Music Recommendation, Digital Rights Management and Audio Fingerprinting
نویسندگان
چکیده
Rapid progress in audio compression technology has contributed to the explosive growth of music available in digital form today. In a reversal of ideas, this work makes use of a recently proposed efficient audio compression scheme to develop three important applications in the context of Music Information Retrieval (MIR) for the effective manipulation of large music databases, namely automatic music recommendation (AMR), digital rights management (DRM) and audio finger-printing for song identification. The performance of these three applications has been evaluated with respect to a database of songs collected from a diverse set of genres. Keywords—Audio compression, Music Information Retrieval, Digital Rights Management, Audio Fingerprinting.
منابع مشابه
Department of Electrical and Information Engineering Degree Programme in Information Engineering Audio Protection with Removable Watermarking for Mobile Distribution
The failure of encryption-based digital rights management systems and the growing popularity of online music stores have led to an increasing need for new technologies that could be able to protect audio copyrights while it is stored in an unprotected format. Digital watermarking can be used for creating solutions based on embedding inaudible identifiers known as digital fingerprints into digit...
متن کاملAudio Signal Processing Using Time-Frequency Approaches: Coding, Classification, Fingerprinting, and Watermarking
Audio signals are information rich nonstationary signals that play an important role in our day-to-day communication, perception of environment, and entertainment. Due to its non-stationary nature, timeor frequency-only approaches are inadequate in analyzing these signals. A joint time-frequency (TF) approach would be a better choice to efficiently process these signals. In this digital era, co...
متن کاملContextualize Your Listening: The Playlist as Recommendation Engine
It is not hyperbole to note that a revolution has occurred in the way that we as a society distribute data and information. This revolution has come about through the confluence of Web-related technologies and the approachinguniversal adoption of internet connectivity. Add to this mix the normalised use of lossy compression in digital music and the increase in digital music download and streami...
متن کاملIndustrial audio fingerprinting distributed system with CORBA and Web Services
With digital technologies, music content providers face serious challenges to protect their rights. Due to the widespread nature of music sources, it is very difficult to centralize the audio management. Audio fingerprinting allows the identification of audio content regardless of the audio format and without the need of additional metadata. Monitoring the audio being broadcasted by the TV and ...
متن کاملMusic recommendation for music learning: Hotttabs, a multimedia guitar tutor
Music recommendation systems built on top of music information retrieval (MIR) technologies are usually designed to provide new ways to discover and listen to digital music collections. However, they do not typically assist in another important aspect of musical activity, music learning. In this study we present the application Hotttabs, an online music recommendation system dedicated to guitar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2007