{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T19:35:41Z","timestamp":1776886541566,"version":"3.51.2"},"reference-count":28,"publisher":"Association for Computing Machinery (ACM)","issue":"3","license":[{"start":{"date-parts":[[2016,6,14]],"date-time":"2016-06-14T00:00:00Z","timestamp":1465862400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100001665","name":"Agence Nationale de la Recherche","doi-asserted-by":"crossref","award":["ANR-13-CORD-0011"],"award-info":[{"award-number":["ANR-13-CORD-0011"]}],"id":[{"id":"10.13039\/501100001665","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["ACM Trans. Comput.-Hum. Interact."],"published-print":{"date-parts":[[2016,7,21]]},"abstract":"<jats:p>The purpose of pitch correction is to assist a musician in playing notes with accuracy and precision, without preventing expressive pitch variations. This study presents and examines a new method for automatic pitch correction: Dynamic Pitch Warping (DPW). The analytic formulation of the warping function is derived. In the context of live playing of continuous pitch trajectories, the dynamics of pitch correction must be considered. Methods for triggering and releasing the correction are discussed, and a performance test is conducted. DPW is evaluated in the context of digital musical instruments that are controlled by a stylus on a graphic tablet. The results show significant improvement in note accuracy and precision with the addition of the correction method. Analyses of various types of modulations (including vibrato, portamento, and glissando) demonstrate that expressive pitch variations are preserved by the DPW correction. Perceptual tests show that the effects of DPW correction are well perceived and positively assessed by listeners. The proposed method allows for accurate pitch target acquisition together with preservation of expressive motion, a result that could be extended to other situations that require dynamic trajectory correction.<\/jats:p>","DOI":"10.1145\/2897513","type":"journal-article","created":{"date-parts":[[2016,6,14]],"date-time":"2016-06-14T12:29:28Z","timestamp":1465907368000},"page":"1-21","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":6,"title":["Target Acquisition vs. Expressive Motion"],"prefix":"10.1145","volume":"23","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9909-6078","authenticated-orcid":false,"given":"Olivier","family":"Perrotin","sequence":"first","affiliation":[{"name":"LIMSI, CNRS, Universit\u00e9 Paris-Saclay, Orsay, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christophe","family":"D\u2019alessandro","sequence":"additional","affiliation":[{"name":"LIMSI, CNRS, Universit\u00e9 Paris-Saclay, Orsay, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2016,6,14]]},"reference":[{"key":"e_1_2_2_1_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhcs.2004.09.002"},{"key":"e_1_2_2_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/985692.985758"},{"key":"e_1_2_2_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1518701.1518911"},{"key":"e_1_2_2_4_1","doi-asserted-by":"crossref","unstructured":"A. Cockburn and A. Firth. 2003. Improving the acquisition of small targets. In People and Computers XVII \u2014 Designing for Society Eamonn O\u2019Neill Philippe Palanque and Peter Johnson (Eds.). Springer London 181--196. DOI:http:\/\/dx.doi.org\/10.1007\/978-1-4471-3754-2_11  A. Cockburn and A. Firth. 2003. Improving the acquisition of small targets. In People and Computers XVII \u2014 Designing for Society Eamonn O\u2019Neill Philippe Palanque and Peter Johnson (Eds.). Springer London 181--196. DOI:http:\/\/dx.doi.org\/10.1007\/978-1-4471-3754-2_11","DOI":"10.1007\/978-1-4471-3754-2_11"},{"key":"e_1_2_2_5_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.4875718"},{"key":"e_1_2_2_6_1","doi-asserted-by":"crossref","unstructured":"S. Dalla Bella J.-F. Gigu\u00e8re and I. Peretz. 2007. Singing proficiency in the general population. Acoust. Soc. Am. (November 22 2007) 1182--1189. DOI:http:\/\/dx.doi.org\/10.1121\/1.2427111  S. Dalla Bella J.-F. Gigu\u00e8re and I. Peretz. 2007. Singing proficiency in the general population. Acoust. Soc. Am. (November 22 2007) 1182--1189. DOI:http:\/\/dx.doi.org\/10.1121\/1.2427111","DOI":"10.1121\/1.2427111"},{"key":"e_1_2_2_7_1","unstructured":"V. Goudard H. Genevois and L. Feug\u00e8re. 2014. On the playing of monodic pitch in digital music instruments. In ICMC\/SMC 2014 Anastasia Georgaki and Giorgos Kouroupetroglou (Eds.). National and Kapodistrian University of Athens Ath\u00e8nes Greece 1418--1425.  V. Goudard H. Genevois and L. Feug\u00e8re. 2014. On the playing of monodic pitch in digital music instruments. In ICMC\/SMC 2014 Anastasia Georgaki and Giorgos Kouroupetroglou (Eds.). National and Kapodistrian University of Athens Ath\u00e8nes Greece 1418--1425."},{"key":"e_1_2_2_8_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.3147508"},{"key":"e_1_2_2_9_1","first-page":"619","article-title":"Position correction for an electronic musical instrument. (Nov. 2009)","volume":"7","author":"Haken L.","year":"2009","journal-title":"US Patent"},{"key":"e_1_2_2_10_1","doi-asserted-by":"publisher","DOI":"10.2307\/3681043"},{"key":"e_1_2_2_11_1","volume-title":"Filed","author":"Hildebrand H. A.","year":"1999"},{"key":"e_1_2_2_12_1","volume-title":"Proceedings of the International Conference on New Interfaces for Musical Expression (NIME). University of Oslo and Norwegian Academy of Music, 503--506","author":"Lamb R."},{"key":"e_1_2_2_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvoice.2012.11.003"},{"key":"e_1_2_2_14_1","volume-title":"Proceedings of Interspeech. ISCA","author":"Le Beux S.","year":"2011"},{"key":"e_1_2_2_15_1","doi-asserted-by":"publisher","DOI":"10.1080\/01449299408914613"},{"key":"e_1_2_2_16_1","doi-asserted-by":"publisher","DOI":"10.1145\/2611009.2611025"},{"key":"e_1_2_2_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/1121112.1121115"},{"key":"e_1_2_2_18_1","doi-asserted-by":"publisher","DOI":"10.1145\/2470654.2481302"},{"key":"e_1_2_2_19_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.1913640"},{"key":"e_1_2_2_20_1","volume-title":"Proceedings of the International Conference on New Interfaces for Musical Expression (NIME) (NIME\u201901)","author":"Orio N."},{"key":"e_1_2_2_21_1","doi-asserted-by":"publisher","DOI":"10.1007\/11555261_10"},{"key":"e_1_2_2_22_1","volume-title":"Proceedings of the International Conference on New Interfaces for Musical Expression (NIME) (NIME\u201913)","author":"Perrotin O.","year":"2013"},{"key":"e_1_2_2_23_1","doi-asserted-by":"publisher","DOI":"10.1121\/1.3478782"},{"key":"e_1_2_2_24_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-39330-3_38"},{"key":"e_1_2_2_25_1","doi-asserted-by":"publisher","DOI":"10.1145\/2325616.2325644"},{"key":"e_1_2_2_26_1","volume-title":"Data on Maximum Speed of Pitch Changes. Quarterly progress and status report","author":"Sundberg J."},{"key":"e_1_2_2_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/258549.258724"},{"key":"e_1_2_2_29_1","volume-title":"Proceedings of The International Conference on Spoken Language Processing. ISCA, 666--669","author":"Xu Y."}],"container-title":["ACM Transactions on Computer-Human Interaction"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2897513","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2897513","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:39:02Z","timestamp":1750221542000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2897513"}},"subtitle":["Dynamic Pitch Warping for Intonation Correction"],"short-title":[],"issued":{"date-parts":[[2016,6,14]]},"references-count":28,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2016,7,21]]}},"alternative-id":["10.1145\/2897513"],"URL":"https:\/\/doi.org\/10.1145\/2897513","relation":{},"ISSN":["1073-0516","1557-7325"],"issn-type":[{"value":"1073-0516","type":"print"},{"value":"1557-7325","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,6,14]]},"assertion":[{"value":"2015-06-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2016-02-01","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2016-06-14","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}