Measuring of physical parameters relating to sporting activity

AHUMAN NECESSITIES A63Sports, games A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING BALL GAMES TRAINING EQUIPMENT

A63B2220/00Measuring of physical parameters relating to sporting activity

A63B2220/05Image processing for measuring physical parameters A63B2220/10Positions A63B2220/12Absolute positions A63B2220/13Relative positions A63B2220/14Geo-tagging A63B2220/16Angular positions A63B2220/17Counting A63B2220/18Inclination, slope or curvature A63B2220/20Distances or displacements A63B2220/22Stride length A63B2220/24Angular displacement A63B2220/30Speed A63B2220/31Relative speed A63B2220/34Angular speed A63B2220/35Spin A63B2220/36Speed measurement by electric or magnetic parameters A63B2220/40Acceleration A63B2220/44Angular acceleration A63B2220/50Force related parameters A63B2220/51Force A63B2220/52Weight A63B2220/53Force of an impact A63B2220/54Torque A63B2220/56Pressure A63B2220/58Measurement of force related parameters by electric or magnetic means A63B2220/62Time or time measurement used for time reference, time stamp, master time or clock signal A63B2220/64Frequency A63B2220/70Measuring or simulating ambient conditions A63B2220/72Temperature A63B2220/73Altitude A63B2220/74Atmospheric pressure A63B2220/75Humidity A63B2220/76Wind conditions A63B2220/78Surface covering conditions A63B2220/80Special sensors, transducers or devices therefor A63B2220/801Contact switches A63B2220/802Ultra-sound sensors A63B2220/803Motion sensors A63B2220/805Optical or opto-electronic sensors A63B2220/806Video cameras A63B2220/807Photo cameras A63B2220/808Microphones A63B2220/83characterised by the position of the sensor A63B2220/833Sensors arranged on the exercise apparatus or sports implement A63B2220/836Sensors arranged on the body of the user A63B2220/89Field sensors