{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T22:36:57Z","timestamp":1757630217555,"version":"3.44.0"},"reference-count":19,"publisher":"IEEE","license":[{"start":{"date-parts":[[2011,12,1]],"date-time":"2011-12-01T00:00:00Z","timestamp":1322697600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2011,12,1]],"date-time":"2011-12-01T00:00:00Z","timestamp":1322697600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2011,12]]},"DOI":"10.1109\/isspit.2011.6151562","type":"proceedings-article","created":{"date-parts":[[2012,2,15]],"date-time":"2012-02-15T10:20:57Z","timestamp":1329301257000},"page":"212-217","source":"Crossref","is-referenced-by-count":6,"title":["A robust characterization of audio signals using the level of information content per Chroma"],"prefix":"10.1109","author":[{"given":"Alain","family":"Manzo-Mart\u00ednez","sequence":"first","affiliation":[{"name":"Universidad Michoacana de San Nicolás de Hidalgo, División de estudios de postgrado de la Facultad de Ingeniería Eléctrica, Morelia, Michoacán, México"}]},{"given":"Antonio","family":"Camarena-Ibarrola","sequence":"additional","affiliation":[{"name":"Universidad Michoacana de San Nicolás de Hidalgo, División de estudios de postgrado de la Facultad de Ingeniería Eléctrica, Morelia, Michoacán, México"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TSA.2003.811538"},{"key":"ref11","first-page":"304","article-title":"A Robust Mid-Level Representation for Harmonic Content in Music Signals","author":"bello","year":"2005","journal-title":"Symposium on Music Information Retrieval (ISMIR)"},{"key":"ref12","article-title":"Towards an Inverse Constant Q Transform","author":"fitzgerald","year":"2006","journal-title":"Audio Engineering Soc 120th Convention"},{"key":"ref13","doi-asserted-by":"crossref","first-page":"575","DOI":"10.1109\/TMM.2006.870727","article-title":"Precise Pitch Profile Feature Extraction from Musical Audio for Key Detection","volume":"8","author":"zhu","year":"2006","journal-title":"IEEE Trans on Multimedia"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ISCAS.2004.1329710"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1121\/1.404385"},{"journal-title":"The Mathematical Theory of Communication","year":"1949","author":"shannon","key":"ref16"},{"key":"ref17","first-page":"565","article-title":"On Measures of Entropy and Information","volume":"2","author":"renyi","year":"1976","journal-title":"Selected Papers of Alfred Renyi"},{"key":"ref18","first-page":"87","article-title":"Entropy in signal processing","author":"mohammad","year":"1994","journal-title":"Traitement du Signal"},{"journal-title":"Pattern Classification","year":"2001","author":"duda","key":"ref19"},{"key":"ref4","first-page":"7","article-title":"An Industrial Strength Audio Search Algorithm","author":"wang","year":"2003","journal-title":"Proc 4th Int Conf Music Inf Retrieval (ISMIR)"},{"key":"ref3","article-title":"A Stochastic Method of Tracking a Vocal Performer","author":"grubb","year":"1997","journal-title":"Proceedings of the International Computer Music Conference (ICMA)"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICME.2006.262884"},{"key":"ref5","article-title":"A Highly Robust Audio Fingerprinting System","author":"haitsma","year":"2002","journal-title":"Proceedings of the International Symposium on Music Information Retrieval"},{"journal-title":"Text of ISO\/IEC Final Draft International Standar 15938–4 Information Technology—Multimedia Content Description Interface—Part 4 Audio","year":"2001","key":"ref8"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1155\/ASP.2005.1780"},{"key":"ref2","first-page":"153","article-title":"A Survey of Music Information Retrieval Systems","author":"typke","year":"2005","journal-title":"Proc Int Conf Music Inf Retrieval (ISMIR)"},{"key":"ref1","article-title":"Techniques for Automatic Music Transcription","author":"bello","year":"2000","journal-title":"Proceedings of the International Symposium on Music Information Retrieval"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2004.1276117"}],"event":{"name":"2011 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT)","start":{"date-parts":[[2011,12,14]]},"location":"Bilbao, Spain","end":{"date-parts":[[2011,12,17]]}},"container-title":["2011 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/6140625\/6151524\/06151562.pdf?arnumber=6151562","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,10]],"date-time":"2025-09-10T17:44:23Z","timestamp":1757526263000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/6151562\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,12]]},"references-count":19,"URL":"https:\/\/doi.org\/10.1109\/isspit.2011.6151562","relation":{},"subject":[],"published":{"date-parts":[[2011,12]]}}}