Kabushiki Kaisha Sega Enterprises

Mitsuharu Saikawa

Shinichi Ogasawara

Yuji Sugimori

Hirotsugu Kobayashi

Tetsuo Shinyu

Naoki Kobayashi

The invention provides an image processing unit for a shooting game in which suitable images can be displayed according to a given situation, and in which more exciting and easy-to-manipulate images are displayed. Coordinate values for objects in three-dimensional virtual space are established on the basis of prerecorded object shape data, view point positions are established on the basis of distances xand xfrom predetermined objects defined in three-dimensional virtual space (for example, the positions are lower when the distance is shorter, and higher when the distance is longer), the coordinate values established as described above are received, and the coordinate values are converted to a visual field coordinate system as seen from the view points established in the manner described above.

Video game machine with rotational mechanism

An image processing unit includes a shape memory in which object shape data are prerecorded, a processing component which establishes coordinate values for objects in a three-dimensional virtual space based on the shape data in the shape memory, a conversion component which receives the coordinate values from the processing component and converts the coordinate values to a visual field coordinate system based on a prescribed view point, a view point establishment component which establishes a position of the view point based on the situation between an object in the three-dimensional virtual space serving as a predetermined reference and being virtually defined in the three-dimensional virtual space without any input by a user, and which sends the position to the conversion component, and an imaging component which adds a predetermined texture to a shape data of the visual field coordinate system converted by the conversion component.

Image processing unit, image processing method and medium, and game machine

Systems and methods consistent with the present invention assist a user's ability to control a game such that the user's proficiency is largely independent of prior experience with the game. Disparities between users arising from differences in experience or unfavorable viewing perspective can be compensated by appropriately modifying the speed of the movement of actions taking place within the game. Additional embodiments are also provided which enhance the realism of the game display by improving the presentation of shadows.

Assisting a player to contact an object by adjusting timing

The invention provides an image processing unit for a shooting game in which suitable images can be displayed according to a given situation, and in which more exciting and easy-to-manipulate images are displayed. Coordinate values for objects in three-dimensional virtual space are established on the basis of prerecorded object shape data, view point positions are established on the basis of distances x1 and x2 from predetermined objects defined in; three-dimensional virtual space (for example, the positions are lower when the distance is shorter, and higher when the distance is longer), the coordinate values established as described above are received, and the coordinate values are converted to a visual field coordinate system as seen from the view points established in the manner described above.

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Tokyo, Japan

Mitsuharu Saikawa