Title :
Comment on "Unified View of Prediction and Repetition Structure in Audio Signals With Application to Interest Point Detection
Author_Institution :
Center for Digital Music, Univ. of London, London, UK
fDate :
7/1/2010 12:00:00 AM
Abstract :
This paper examined a number of problems with the derivation of the approximation of the model-IR, including an algebraic error, some inconsistent or untenable assumptions, and an unsupported approximation. These problems make it difficult to judge the significance of the results presented therein.
Keywords :
algebra; audio signal processing; algebraic error; audio signals; interest point detection; unsupported approximation; Entropy; Information rates; Infrared detectors; Mutual information; Optical computing; Parametric statistics; Probability distribution; Random processes; Random variables; Signal processing; Information rate; interest points; musical structure;
Journal_Title :
Audio, Speech, and Language Processing, IEEE Transactions on
DOI :
10.1109/TASL.2009.2031286
