| 摘要 |
Activities, actions and events during user performance of physical activity may be detected using various algorithms and templates. Templates may include an arrangement of one or more states that may identify particular event types and timing between events. Templates may be specific to a particular type of activity (e.g., types of sports, drills, events, etc.), user, terrain, time of day and the like. |
| 主权项 |
1. A computer-implemented method comprising:
receiving, by a sensor system having at least a processor and a memory, raw sensor data associated with athletic activity of a user, the raw sensor data being received from one or more sensing devices; determining, by the sensor system and based on a signature of a signal received from the one or more sensing devices, a category of athletic activity being performed; transmitting, from the sensor system to an activity processing system, the determined category of athletic activity being performed; selecting, by the activity processing system, a sensor subscription based on the determined category of athletic activity; transmitting, from the activity processing system to the sensor system, the determined sensor subscription; controlling, by the sensor system, at least one of: an amount of data and a type of data, received by the sensor system based on the determined sensor subscription; transmitting, from the sensor system to the activity processing system, the controlled at least one of: amount of sensor data and type of sensor data; analyzing, by the activity processing system, the transmitted raw sensor data to determine one or more events performed during the athletic activity of the user, the one or more events including at least a heel weight event; selecting, by the activity processing system, a plurality of athletic activity templates for comparison, the plurality of athletic activity templates being selected based on the determined sensor subscription; comparing, by the activity processing system, the determined one or more events to the selected plurality of activity templates; determining, by the activity processing system, whether the determined or more events match one or more activity templates of the selected plurality of activity templates; responsive to determining that the determined one or more events match one or more activity templates, classifying the events of the user as performance of a first action of a first type; determining, by the activity processing system, a quality of the first action; determining, by the activity processing system, whether the quality of the first action is below a predetermined threshold; and responsive to determining that the quality of the first action is below the predetermined threshold, providing, by the activity processing system, coaching information to the user, wherein the coaching information includes at least a coaching instruction related to heel weight. |
