Abstract: The virtual play system is composed of a mobile terminal 2 worn by a player P, a virtual play display terminal 6 provided with a display unit 86, and a cloud server 4 capable of communicating with the mobile terminal 2 and the virtual play display terminal 6. The mobile terminal 2 includes a data analysis unit that transmits first measurement data obtained by measuring and quantifying an actual motion of player P during play and second measurement data obtained by measuring and quantifying the motion of player P during simulated play to the cloud server 4, and the cloud server 4 includes a virtual play data generation unit that calculates virtual play data based on the first measurement data and the second measurement data, and the virtual play display terminal 6 displays the virtual play data.

Abstract: A virtual play system is composed of a mobile terminal 2 worn by a player P, a virtual play display terminal 6 provided with a display unit 86, and a cloud server 4 capable of communicating with the mobile terminal 2 and the virtual play display terminal 6. The mobile terminal 2 includes a data analysis unit that transmits first measurement data obtained by measuring and quantifying an actual motion of player P during play and second measurement data obtained by measuring and quantifying the motion of player P during simulated play to the cloud server 4, and the cloud server 4 includes a virtual play data generation unit that calculates virtual play data based on the first measurement data and the second measurement data, and the virtual play display terminal 6 displays the virtual play data.

Abstract: Provided is a golf play assisting system enabling players to get an intuitive picture of the condition of the grain. When an image of a portion of a turf target is taken by a player to study the grain of the target turf by using an image-taking device of a mobile terminal, an image processing and analyzing unit performs image processing and image analysis against original image data captured thereby. As a result, symbolized images of the grain data, indicating a direction and inclination of the grain at each specific location in the turf target, are then displayed on a display unit of the mobile terminal on top of a processed image data visibly highlighting the grain of the target turf.

Abstract: Provided is a display control device allowing the direction of a map information shown on a display to be correctly recognized. A display control unit displays on a display of a mobile terminal map information reproducing a scenery, thus making it possible to display on top of the map information a coordinate position display section corresponding to the current location of the mobile terminal. Here, there are provided a map information display determination section for displaying on the display the map information in a fixed orientation; and an angular difference display determination section for displaying on the display an angular difference between an angle of direction in which the mobile terminal is pointed and an angle of direction of the map information shown on the display.

Abstract: Provided is a golf play assisting system enabling players to get an intuitive picture of the condition of the grain. When an image of a portion of a turf target is taken by a player to study the grain of the target turf by using an image-taking device of a mobile terminal, an image processing and analyzing unit performs image processing and image analysis against original image data captured thereby. As a result, symbolized images of the grain data, indicating a direction and inclination of the grain at each specific location in the turf target, are then displayed on a display unit of the mobile terminal on top of a processed image data visibly highlighting the grain of the target turf.

Abstract: Provided is a display control device allowing the direction of a map information shown on a display to be correctly recognized. A display control unit displays on a display of a mobile terminal map information reproducing a scenery, thus making it possible to display on top of the map information a coordinate position display section corresponding to the current location of the mobile terminal. Here, there are provided a map information display determination section for displaying on the display the map information in a fixed orientation; and an angular difference display determination section for displaying on the display an angular difference between an angle of direction in which the mobile terminal is pointed and an angle of direction of the map information shown on the display.

Abstract: In an apparatus for providing distance information, a portable terminal 1 transmits its own positioning data obtained from a GPS receiver 5 to a central apparatus 21 via a communication system 22. The central apparatus 21 reads out course information pertaining to a golf course where a player 2 is playing, from course information stored in advance. Then, in relation to this specified course information, distances from its own positioning data to pre-assigned and registered points, for example pins, ponds, bunkers, etc. is distributed to the portable terminal 1 that transmitted the positioning data. Consequently, a player 2 holding the portable terminal 1 can establish his relative position from the point where the player 2 is playing to each point on a golf course, accurately on a personalized basis.