Patent ID: 11972330
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The CIM of claim 5, wherein:
determining the quantitative loop drive ball return summary value is further based on the corresponding quantitative values of the set of metrics corresponding to the properties of the table tennis ball in the video recording of the live loop drive ball return, where the quantitative loop drive ball return summary value is:
increased corresponding to the topspin rotation speed of the table tennis ball adjusted by the assigned weights,
increased corresponding to the velocity of the table tennis ball after contacting the table tennis table adjusted by the assigned weights,
decreased corresponding to the side spin rotation speed of the table tennis ball adjusted by the assigned weights,
increased corresponding to the distance from the table tennis table edge corresponding to the opponent's side of the table tennis table adjusted by the assigned weights, and
increased corresponding to whether the loop drive ball return qualified as a scoring hit adjusted by the assigned weights.