An exercise method and an exercise equipment are provided. The exercise method includes: determining an exercise guiding video according to a selected music input/audio signal, wherein the exercise guiding video includes a first exercise guiding video and/or a second exercise guiding video, the first exercise guiding video is a live video automatically generated according to the selected music input/audio signal, the second exercise guiding video is a video previously recorded according to the selected music input/audio signal; generating CGA and special-effect/animated feedbacks corresponding to the music information/audio signal and instruction/cuing in the exercise guiding video; playing the exercise guiding video, the CGA, the special-effect/animated feedbacks and the selected music input/audio signal on a display and computing device; receiving user performance data; displaying interactive feedback data on the display and computing device, according to a result obtained by matching the user performance data with music information/audio signal analyzed from selected music input/audio signal.

The skeletal position of a pitcher at the moment of foot strike in the delivery of a pitch is compared against a plurality of skeletal positions, the plurality of skeletal positions being associated with a plurality of pitchers, each skeletal position being associated with the moment of foot strike in the delivery of a pitch. A value representative of a position of the pitch on a spectrum is provided, the spectrum being defined by a characteristic known about each of the pitchers of the plurality, the characteristic being Tommy John surgery or maximum fastball speed.

An exercise bike and a handlebar assembly are provided. The handlebar assembly includes: a rod-shaped handlebar; a support post; a first connecting component comprising a first recess, and further comprising a first tenon and a second tenon; a second connecting component comprising a first side, a second side away from the first side and a sidewall connecting the first side to the second side, wherein the second side of the second connecting component is provided with a second recess, and further provided with a first mortise and a second mortise. When the second recess is aligned with the first recess, a first through-hole is formed for the handlebar passing through, the first tenon is inserted in the first mortise, and the second tenon is inserted in the second mortise. The handlebar assembly can be easily assembled to the exercise bike.

A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.

An electronic device and method for detection of intentional contact between an object and a body part of a player are provided. An electronic device receives a plurality of frames of a video from an imaging device. The electronic device tracks a movement of the object and a movement of the body part across the plurality of frames. The electronic device determines, based on the tracked movement, a frame of interest from the plurality of first frames in which degree of overlap between position coordinates of the object and position coordinates of the body part of the player exceeds an overlap threshold. The electronic device detects a contact between the object and the body part of the player based on the frame of interest. The electronic device applies a machine learning model on the frame of interest and the tracked movement to determine whether the contact is intentional.

A treadmill may include two separate left and right belts rotating around two sets of rollers, four legs having an adjustable height via air suspension to customize an inclination of the treadmill, a thermoelectric assembly, a fragrance assembly having a rotating fragrance cartridge to emit various smells toward a user of the treadmill, a display on which exercise programs are played, and an attachment module having a dispensing tray on which treats are dispensed. A handle of the treadmill may have a sensor to sense a height and front-rear position, and a belt divider provided between the left and right belts may have position or proximity sensors to sense a left-right position. An inclination of the treadmill may be automatically adjusted according to positions detected by the sensors, and the fragrance assembly, attachment module, and inclination may be automatically operated in accordance with an exercise program played on the display.

Device for training or for playing shootouts (1), designed to be fixed between two posts, including a flexible band (2) that is elastic and has two opposite free ends (20, 21), first removable fixation means (3) that are secured to a first end (20) of the band, and second removable fixation means (4) that are secured to the second end (21) of the band, wherein said first and second removable fixation means are able to guarantee an removable fixation of the device directly to the two respective posts, the first removable fixation means (3) being able to create a strapping around the posts with the band (2) in the shape of a knot (50).

Systems and methods for electronically creating and modifying a fitness plan are disclosed. The method may include receiving electronic user data, collecting electronic fitness data, and displaying a suggestion for a fitness activity based on the electronic user data and the electronic fitness data.

A treadmill has a front or rear set of pulleys and a looped running belt. The pulleys rotate with the movement of the belt, e.g., when a user walks, jogs, or runs on the treadmill. The pulleys are mounted on a rotating roller tube so that the roller tube rotates with the pulleys. The roller tube is mounted on a stationary shaft using bearings on each side and a one-way device that allows the pulleys to rotate in one direction. The rotation direction corresponds to the movement of the top of the belt from the front to the rear of the treadmill. The one-way device prevents the pulleys from rotating in the opposite direction, preventing the top of the belt from moving from the rear of the treadmill to the front. The one-way device may be a sprag clutch. The treadmill may be a motor-less, curved treadmill.

The rotator cuff exercise device includes a ring unit, a mounting board, and a pair of mounting tracks. The rotator cuff exercise device may be adapted to exercise joints and muscles or may prevent the loss of flexibility in an elbow or a shoulder blade. The rotator cuff exercise device may be particularly suited for therapy after an injury involving a rotator cuff. A handle may detachably couple to an individual rotatable ring selected from one or more rotatable rings of the ring unit and may be adapted to be grasped by a hand of the user. The handle may be operable to move the individual rotatable ring in a circular motion. The circular motion of the handle may exercise the joints and muscles of the user.