Title:
USE METHOD AND FEEDBACK MECHANISM OF DANCE ACTOR AUXILIARY ACTION CAPTURE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/141893
Kind Code:
A1
Abstract:
A use method of a dance actor auxiliary action capture system. The use method comprises the following steps: S1, a dance actor pre-inputting detail features of limb joints and muscle of the dance actor into a system; S2, marking at a muscle position having a large amplitude of muscular activity of the limb, and adhering an optical inertial sensor at the marked position; S3, the dance actor performing a set of dance actions, the optical inertial sensor reflecting an optical signal to a photographing device, thereby achieving specific positioning of joint nodes and detection of specific joint and muscular activity data; and S4, deriving activity data of all joints and muscles of the limb in all stages of the whole set of actions, and comparing and analyzing the activity data and different dance action data ranges input in the system. According to the system, the activity data of the joints and muscles of each part of each action limb in the dance actor during dancing is monitored, and compared with a data range of a system standard action, whether the action of the dance actor is standard is determined, the purpose of assisting the dance actor to act is achieved, and the training efficiency of the dance actor is greatly improved.
Inventors:
MA YONG (CN)
MA YUAN (CN)
MA YUAN (CN)
Application Number:
PCT/CN2021/085068
Publication Date:
July 07, 2022
Filing Date:
April 01, 2021
Export Citation:
Assignee:
SUZHOU YUANXIANG CONCEPT CULTURE DEV CO LTD (CN)
International Classes:
A63B69/00
Foreign References:
| CN109344922A | 2019-02-15 | |||
| CN106075854A | 2016-11-09 | |||
| CN103816654A | 2014-05-28 | |||
| US5344323A | 1994-09-06 |
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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