Title:
TENNIS TRAINING APPARATUS, TENNIS TRAINING SIMULATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/051342
Kind Code:
A1
Abstract:
Disclosed are a tennis training apparatus, a tennis training simulation method and apparatus, and an electronic device and a storage medium. The method comprises: collecting a ball hit parameter in a real tennis court by means of a racket, and collecting a ball hit image in the real tennis court; calculating, according to the ball hit parameter and the ball hit image, a first trajectory parameter of a first movement trajectory of a target tennis ball in the real tennis court; calculating, on the basis of the first trajectory parameter, a second trajectory parameter of the target tennis ball in a virtual tennis court, wherein a tennis court of the target tennis ball comprises the real tennis court and the virtual tennis court; and rendering, by using the second trajectory parameter, a second movement trajectory of the target tennis ball when same moves in the virtual tennis court, wherein a movement trajectory of the target tennis ball comprises the first movement trajectory and the second movement trajectory.
Inventors:
PENG JUN (CN)
Application Number:
PCT/CN2023/106740
Publication Date:
March 14, 2024
Filing Date:
July 11, 2023
Export Citation:
Assignee:
PENG JUN (CN)
International Classes:
A63B69/38; A63B47/02; A63B71/06; G06T19/00
Domestic Patent References:
| WO2009084087A1 | 2009-07-09 |
Foreign References:
| CN116370934A | 2023-07-04 | |||
| CN116271766A | 2023-06-23 | |||
| CN209865234U | 2019-12-31 | |||
| CN109345568A | 2019-02-15 | |||
| CN113633951A | 2021-11-12 | |||
| CN112370795A | 2021-02-19 | |||
| CN105963950A | 2016-09-28 | |||
| CN114011038A | 2022-02-08 | |||
| CN214130217U | 2021-09-07 | |||
| KR20000002195U | 2000-01-25 |
Attorney, Agent or Firm:
BEIJING HARTEND INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF:
Previous Patent: OPTICAL LENS, CAMERA MODULE AND ELECTRONIC DEVICE
Next Patent: URBAN WASTE WATER DEEP PURIFICATION TREATMENT V-SHAPED FILTER CHAMBER
Next Patent: URBAN WASTE WATER DEEP PURIFICATION TREATMENT V-SHAPED FILTER CHAMBER