A wave forming apparatus has a channel for containing a flow of water with an inlet end connected to a water supply, a floor, and spaced side walls, a first bed form or weir at the inlet end of the channel, and a second bed form in the channel downstream of the first bed form. Also disclosed is a wave forming apparatus has a channel for containing a flow of water, the channel having an inlet end connected to a water supply for supplying a flowing stream of water, a floor, and spaced side walls, and at least one oblique foil member adjustably mounted in the floor of the channel. The foils, weirs or bed form, form a standing wave.

A golf practise mat including a stance section and a ball strike section. The stance section is segmented into a plurality of planar components so that the golf may can be disassembled for shipping and storage. A kit is disclosed including the components and instructions for assembly. A golf practise mat may also have one or more swing training devices for installation of golf training rods.

A hip thrust exercise device includes a main body; a foot mount connected to the first body portion; a grip connected to the second body portion; an extension hingedly connected to the main and an abutment element; and a resistance element connected between the extension and main body. The resistance element provides a resistance force when the abutment element is moved away from the first body portion.

A Smart-court system, adaptive to constrained sport environment, for enabling real time analysis and debriefing of sport activities is provided herein. The Smart-court system is comprised of: (i) an automatic recording system comprising a plurality of video cameras located in a court, arranged to real-time (RT) recording of a sport session and utilizing automatic calibration and stabilization module; and (ii) a data processing system comprising: (a) a capture module for grabbing a video stream; (b) an objects' detector module arranged to extract during the RT sport session, the objects from the foreground of each frame; (c) an event module for automatically analyzing, the motion and the activities of the tracked objects for automatically identifying and classifying events, creating a synchronized event log and calculating statistics that occurred during the RT sport session; and (d) a presentation module enabling to perform instant debriefing, combined biomechanical and tactical analysis of the video.

A Smart-court system, adaptive to constrained sport environment, for enabling real time analysis and debriefing of sport activities is provided herein. The Smart-court system is comprised of: (i) an automatic recording system comprising a plurality of video cameras located in a court, arranged to real-time (RT) recording of a sport session and utilizing automatic calibration and stabilization module; and (ii) a data processing system comprising: (a) a capture module for grabbing a video stream; (b) an objects' detector module arranged to extract during the RT sport session, the objects from the foreground of each frame; (c) an event module for automatically analyzing, the motion and the activities of the tracked objects for automatically identifying and classifying events, creating a synchronized event log and calculating statistics that occurred during the RT sport session; and (d) a presentation module enabling to perform instant debriefing, combined biomechanical and tactical analysis of the video.

A device is provided for receiving projectiles and creating a pattern. The device includes a plurality of hoops arranged in parallel and configured to receive the projectiles. A two-dimensional grid could be providedacross a plurality of channels of the device, or on a display of the devicein order to display the projectiles received by the plurality of hoops. In some examples, projectiles may be received by a plurality of channels, and the pattern is created within the channels and is viewable through apertures across the channels. In other examples, sensors may be used to determine when a projectile has passed through one of the hoops, and indicators may be displayed in corresponding vertical columns of a two-dimensional grid on a display.

A device is provided for receiving projectiles and creating a pattern. The device includes a plurality of hoops arranged in parallel and configured to receive the projectiles. A two-dimensional grid could be providedacross a plurality of channels of the device, or on a display of the devicein order to display the projectiles received by the plurality of hoops. In some examples, projectiles may be received by a plurality of channels, and the pattern is created within the channels and is viewable through apertures across the channels. In other examples, sensors may be used to determine when a projectile has passed through one of the hoops, and indicators may be displayed in corresponding vertical columns of a two-dimensional grid on a display.

A finger flicking football game board comprises a planar table surface having a plurality of apertures, each aperture designed to hold a beer pong-sized cup, and a pair of goal posts at a rear end of the planar table surface through which a miniaturized football must be flicked for scoring as an extra point AFTER the miniaturized football has been flicked from a first planar table surface into one of the cups in the apertures of an opposing player's planar table surface. A method of playing this finger flicking football game, preferably to 42 points or greater, is also disclosed.

A sports simulator calculates the rotational and translational velocity of a sports object. The rotational velocity is calculated using image analysis. The translational velocity is calculated using image analysis and a set of emitters and sensors. The simulator then computes the future trajectory of the sports object based on the rotational and translational velocity. In one embodiment, the sports object is a golf ball and the sports simulator simulates golf.

A Smart-court system, adaptive to constrained sport environment, for enabling real time analysis and debriefing of sport activities is provided herein. The Smart-court system is comprised of: (i) an automatic recording system comprising a plurality of video cameras located in a court, arranged to real-time (RT) recording of a sport session and utilizing automatic calibration and stabilization module; and (ii) a data processing system comprising: (a) a capture module for grabbing a video stream; (b) an objects' detector module arranged to extract during the RT sport session, the objects from the foreground of each frame; (c) an event module for automatically analyzing, the motion and the activities of the tracked objects for automatically identifying and classifying events, creating a synchronized event log and calculating statistics that occurred during the RT sport session; and (d) a presentation module enabling to perform instant debriefing, combined biomechanical and tactical analysis of the video.