Multimedia sequence i.e. musical sequence, automatic or semi-automatic composition method for musical space, involves associating sub-homologous components to each of sub-base components, and automatically composing new multimedia sequence

摘要

The method involves decomposing a multimedia sequence reference structure into base components (P1-Pn), each comprising a set of sub-base components. A set of sub-homologous components is associated to each sub-base component, where attributes are allocated to the sub-homologous components. A new multimedia sequence is composed automatically by maintaining or replacing the sub-base components by the sub-homologous components chosen according to an algorithm determining probabilities of sub-components to be chosen, and making a random choice in the probabilities. An independent claim is also included for a device for implementation of a method for automatic or semi-automatic composition of a multimedia sequence.