摘要:
The invention relates to a device capable of automatically detecting game actions that take place in the vicinity of a goal for sports or activities in which the objective is to make a projectile enter said goal. The inventive device is suitable for triggering, always in an automatic manner and in real time, audio or visual animations suited to the game situation thus detected. The invention also relates to a method for processing information suitable for qualifying a game action according to information gathered from various types of sensors placed in the playing area.
摘要:
Techniques are described to furnish location-based functionality to golf-related electronic devices. In one or more embodiments, the distances associated with features of a hole of a golf course such as sand traps, water hazards and other hazards, trees, tree lines, waste areas, out of bounds areas, man-made hazards, and so on may be selectively labeled based on the relative positions of the device, the features, and a point within the hole of the golf course such as the pin or other point within the green.
摘要:
The device is used for monitoring the drive movement and the accuracy with which the striking surface (16) of a golf club hits a golf ball. It comprises a plate-shaped sensor (18), which can be fastened to the striking surface (16) and by which the point of impact can be located. The sensor (18) is connected by way of signal lines (26) to a measurement and computation circuit (30), which can be detachably fastened to the shaft (12) or the back of the head of the golf club, and which together with a yaw rate sensor (65) and an electrical voltage source is mounted in a housing (28) and during each strike carries out a measurement operation in order to determine coordinates of the point of impact relative to the position of a predetermined reference point (22). A radio module (34) connected to the measurement and computation circuit (30) transmits the measurement results of both sensors (18, 65) to an evaluation unit (36) in the form of a mobile phone or the like for the program-controlled evaluation and display of the measurement results on the screen (40) thereof.
摘要:
The invention relates to an aid, implemented by computer and video means, for refining sporting techniques, comprising the following steps: obtaining (S 1), from a system for photographing the body of a sportsman, images of relative movement of parts of the body relative to a selected benchmark which can advantageously be another part of the body; classifying (T4), in a database, the movements into at least two categories comprising, on the one hand, the movements that have made it possible to display an effective technique (S5) and, on the other hand, the movements that have not made it possible to display an effective technique (S6); processing (T7, T9, S8) the content of the database so as to define a restricted set of parameters (α, ω, γ) essential to displaying an effective technique, which makes it possible to define (S10) training instructions for the sportsmen simply from this restricted set of parameters. Fig. 3 O = Y
摘要:
A variety of training boards and panel assemblies are releasably secured to the ground to provide targets with rebound capability for developing and improving ball handling skills. Pivotably mounted panel support arms, and stakes insertable through the arms and panel base region into the ground, are used to orient and secure training boards and panels relative to the ground. Complementary coupling elements can be used to join several panels together, and support brackets can be configured to mount panels at various vertical and near vertical orientations.
摘要:
A system for tracking the movement of an object (18, 118) within a predetermined area (20) is disclosed. The system comprises means for plotting the predetermined area (20); transmission means (10, 12) for transmitting an electromagnetic signal across the area (20); and at least two receivers (10, 12) to receive an electromagnetic signal from the object (18, 118) in such a manner as to establish the distance between each transmitter (10, 12) and the object (18, 118). The system further comprises data processing means (14) to derive the position of the object (18, 118) within the predetermined area (20).
摘要:
Known game devices of the type goal wall are equipped with pressure sensors, which are distributed in a punctual manner and are, however, sensitive to hard impacts. The inventive game device is comprised of modules (2), which are arranged in a grid-like manner on an inelastic background and which themselves consist of a sensor field (4) provided in the form of a membrane keyboard. Said sensor field is placed on an inelastic supporting plate (3) and is covered at least on its impact side by at least one elastic plastic layer (5). Lines (19) corresponding to the rows and columns of a module grid are provided in the sensor field (4) and each terminate at a plug connector (11).
摘要:
Die vorliegende Erfindung "Golfsimulator" dient zum Trainieren und Spielen von Golf in einer Umgebung mit eingeschränkten Platzverhältnissen, sowie zum Wettbewerb unter mehreren Spielern. Beim Golfsimulator wird der Ball nicht wie beim realen Golf in die freie Landschaft geschlagen, sondern auf eine spezielle Prallwand (Abb.1(1)). Die Prallwand (Abb.1(1)) fängt den Ball ab und liefert im Ausführungsbeispiel mit Hilfe von in den vier Ecken verteilten Sensoren (Abb.2 (9)..(12)) Meßgrößen über den Aufprallpunkt und die Geschwindigkeit des Balles. Diese Meßgrößen werden in einem Auswertegerät (Abb.1(2)) zur Berechnung der Flugbahn herangezogen. Aus der Flugbahn lassen sich alle wichtigen Parameter des Golfspiels, wie z.B. die Weite des Schlages und die Endposition des Balles ableiten. Der kompakte Aufbau der Prallwand (Abb.1(1)) ermöglicht einen schnellen Auf- und Abbau des Golfsimulators. Das Meßsystem ist unempfindlich gegen äußere Einflüsse. Es werden außer den in der Prallwand (Abb.1(1)) montierten Sensoren (Abb.2(9)..(12)) keine weiteren Sensoren benötigt. Der einfache Systemaufbau ermöglicht eine kostengünstige Herstellung des vorliegenden Golfsimulators. Durch diese Eigenschaften ist die Erfindung im Vergleich zu bekannten Systemen nicht nur zur Verwendung in geschlossenen Räumen sondern insbesondere für das Spielen im Freien geeignet.
摘要:
Für eine Golfplatzeinrichtung mit mindestens einem Zielfeld und einem das Zielfeld in dessen spielwesentlichen Eigenschaften nachbildenden und von diesem beabstandeten Ersatzfeld wird vorgeschlagen, die relative Position eines auf dem Zielfeld befindlichen Balls mittels einer Bildaufnahmevorrichtung aufzunehmen und mittels einer Bildauswerteeinrichtung zu bestimmen und/oder auf dem Ersatzfeld mittels einer Projektionsvorrichtung eine Lichtmarke an einer einstellbaren Position zu erzeugen. Vorzugsweise werden die beiden Maßnahmen in der Weise kombiniert, daß die von der Bildauswerteeinrichtung bestimmte Ballposition im Zielfeld zugleich die Projektionsvorrichtung am Ersatzfeld zur Erzeugung einer Lichtmarke an einer der Ballposition im Zielfeld entsprechenden Stelle des Ersatzfeldes erzeugt.