摘要:
The invention relates to a method, device and system for the sensor-based tracking of a variable locomotion, and, in particular, to a method, device and system for acceleration-sensor based measurement of the highly erratic movement of a team sports player. The method comprises continuously measuring acceleration values corresponding to the locomotion of a person. For a single step of the person, a type of locomotion is determined by analyzing a temporal sequence of acceleration values of a portion of the acceleration values corresponding to the single step. Further, a swing time and at least one characterizing acceleration value are determined from the acceleration values for the single step and the step length is determined based on the type of locomotion, the swing time and the at least one characterizing acceleration value.
摘要:
Ein Kleidungsstück ermöglicht das Überwachen physiologischer Eigenschaften eines Trägers des Kleidungsstücks. Dabei sind die Messsensoren in das Kleidungsstück integriert und werden durch Anlegen des Kleidungsstücks an die richtigen Stellen des Körpers des Trägers positioniert. Die Vorrichtung zum Überwachen der physiologischen Eigenschaften, die die Messelektronik enthält, befindet sich hierbei im Rückenteil des Kleidungsstücks. Diese Vorrichtung ist entweder fest in das Kleidungsstück integriert oder kann abgenommen werden.
摘要:
A ball bladder comprises an outer wall and at least one inner wall where the at least one inner wall has mounting means to hold a device at a center position of the ball. The outer wall as well as the inner wall may be built from multiple pieces. The mounting means may comprise a single pocket or two pockets which are located at opposite sides of the inner wall. The inner wall may have an opening at this position. The device may be a passive or active device such as a magnet, a radio receiver/transmitter or a sensor. An electric wire or antenna may be provided to be connected with the device.