Title:
MUSIC CREATION DEVICE AND MUSIC CREATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/223619
Kind Code:
A1
Abstract:
The present invention addresses a problem regarding the music creation device comprising a video camera of Japanese Patent No. P-6833313 in which it is proposed to create music from a light source present in the external environment of the video camera with which the music creation device is equipped, but it is not possible to produce music in environments in which no light source is present. As a means for solving this problem, the detection of position information regarding a light source in the external environment is stopped, a pseudo-space is combined with the video being captured by a video camera body, an image being recorded and played back, or the like, the position of the intersection of laser light from at least two locations in the pseudo-space is calculated by applying triangulation, a coordinate formula, or the like and the position is designated as a light source, a plurality of pseudo light sources which make it possible to grasp position information are thereby created by free ideation, improvements are added to the music creation device which is driven as a result of the position measurement unit (sensor) detecting the position information regarding the created light sources, and it thus becomes possible to create music even in locations in which there are no light sources in the external environment.
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Inventors:
WATARAI HIROSHI (JP)
ISHII JUN (JP)
ISHII JUN (JP)
Application Number:
PCT/JP2023/005876
Publication Date:
November 23, 2023
Filing Date:
February 19, 2023
Export Citation:
Assignee:
WATARAI HIROSHI (JP)
International Classes:
G10H1/00; G10G3/04; G10H1/18
Foreign References:
| JP2016180974A | 2016-10-13 | |||
| JPS63121092A | 1988-05-25 | |||
| JP2004053866A | 2004-02-19 | |||
| JP2006133758A | 2006-05-25 |
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