A Directable Performance Rendering System : Itopul

Mitsuyo Hashida, Yosuke Ito, Haruhiro Katayose
2008 Zenodo  
One of the advantages of case-based systems is that theycan generate expressions even if the user doesn't know howthe system applies expression rules. However, the systemscannot avoid the problem of data sparseness and do notpermit a user to improve the expression of a certain part ofa melody directly. After discussing the functions requiredfor user-oriented interface for performance rendering systems, this paper proposes a directable case-based performance rendering system, called Itopul.
more » ... l is characterized by 1) a combination of the phrasing model and thepulse model, 2) the use of a hierarchical music structure foravoiding from the data sparseness problem, 3) visualizationof the processing progress, and 4) music structures directlymodifiable by the user.
doi:10.5281/zenodo.1179558 fatcat:wbtzctrbkncjzatf6eyfkczi3u