A Robust Audio Fingerprinting Method Based on Segmentation Boundaries
Jin-Soo Seo · The Journal of the Acoustical Society of Korea · 2012
A robust audio fingerprinting method is presented based on segmentation boundaries. In order to obtain robustness against linear speed changes, fingerprint extraction and matching are synchronized with the segmentation boundaries. Experimental results show that the proposed method is also robust against other common audio processing steps including low bit-rate compression, equalization, and time-scale modification.