公开(公告)号：US11103749B2

公开(公告)日：2021-08-31

申请号：US15692726

申请日：2017-08-31

Applicant: Apple Inc.

Inventor： Craig H. Mermel ,  Karthik Jayaraman Raghuram ,  Hung A. Pham ,  Adam S. Howell ,  James P. Ochs ,  Alexander Singh Alvarado ,  Sunny K. Chow ,  Ronald K. Huang ,  Gunes Dervisoglu ,  Kenneth Waters

IPC: A63B24/00 ,  A63B71/06 ,  G09B19/00

Abstract: Systems and methods of analyzing a user's motion during a swimming session are described. One or more motions sensors can collect motion data of the user. A processor circuit can make motion analysis based on the motion data. The processor circuit can determine if the user's arm swing is a genuine swim stroke. The processor circuit can also determine whether the user is swimming or turning. The processor circuit can also classify the user's swim stroke style. The processor circuit can also determine the user's swim stroke phase. The processor circuit can also determine the user's stroke orbit consistency.

公开(公告)号：US20180056123A1

公开(公告)日：2018-03-01

申请号：US15692726

申请日：2017-08-31

Applicant: Apple Inc.

Inventor： Bharath NARASIMHA RAO ,  Craig H. MERMEL ,  Karthik Jayaraman RAGHURAM ,  Hung A. PHAM ,  Adam S. HOWELL ,  James P. OCHS ,  Vinay R. MAJJIGI ,  Alexander SINGH ALVARADO ,  Sunny K. CHOW ,  Umamahesh SRINIVAS ,  Robin T. GUERS ,  Ronald K. HUANG ,  Edith Merle ARNOLD ,  Gunes DERVISOGLU ,  Kenneth Waters ,  Matthew DeMers

IPC: A63B24/00 ,  A63B71/06

CPC classification number: A63B24/0006 ,  A63B24/0062 ,  A63B71/0622 ,  A63B2024/0012 ,  A63B2024/0071 ,  A63B2071/0663 ,  A63B2208/03 ,  A63B2220/17 ,  A63B2220/40 ,  A63B2220/44 ,  A63B2220/62 ,  A63B2220/803 ,  A63B2220/836 ,  A63B2230/06 ,  A63B2244/20 ,  G09B19/0038

Abstract: Systems and methods of analyzing a user's motion during a swimming session are described. One or more motions sensors can collect motion data of the user. A processor circuit can make motion analysis based on the motion data. The processor circuit can determine if the user's arm swing is a genuine swim stroke. The processor circuit can also determine whether the user is swimming or turning. The processor circuit can also classify the user's swim stroke style. The processor circuit can also determine the user's swim stroke phase. The processor circuit can also determine the user's stroke orbit consistency.