公开(公告)号：US06731278B2

公开(公告)日：2004-05-04

申请号：US10040318

申请日：2002-01-07

申请人： Takayuki Yokoyama ,  Ichiro Kawaoka ,  Taishi Yasuda ,  Masayoshi Yamada ,  Mitsuru Kawamura ,  Toshiyuki Maeda

发明人： Takayuki Yokoyama ,  Ichiro Kawaoka ,  Taishi Yasuda ,  Masayoshi Yamada ,  Mitsuru Kawamura ,  Toshiyuki Maeda

IPC分类号： G06T1500

CPC分类号： G09B9/063

摘要： To achieve a more realistic and richer shifting field, such as water surface over which a jet-ski or other object travels, thereby heightening the interest and ambiance of the game. An image processing device for processing image data for moving an object such as a watercraft over a water surface in three-dimensional space. Comprises means for cyclically shifting the height at given positions of the water surface over time (CPU 101) and means for moving the watercraft while contacting the water (CPU 101). Determination of contact between watercraft and water surface, watercraft tilt correction, boat wake drawing processing, and the like are performed by the CPU 101.

摘要翻译： 一种用于处理图像数据的图像处理装置，用于移动诸如 在三维空间中的水面上的船只。 包括随时间循环地移动水面的给定位置的高度的装置（CPU 101）以及用于在接触水时移动船只的装置（CPU 101）。 CPU 101执行船舶与水面之间的接触的确定，船舶倾斜校正，船尾图像处理等。

公开(公告)号：US06342883B1

公开(公告)日：2002-01-29

申请号：US09265894

申请日：1999-03-11

申请人： Ichiro Kawaoka

发明人： Ichiro Kawaoka

IPC分类号： G06T1700

CPC分类号： G06T17/00 ,  G06T15/10

摘要： There is provided an image display method for displaying an object constituted by a plurality of polygons comprising the steps of: providing coordinate data for each vertex included in a plurarity of polygons; and expressing data of a vertex in common to a plurarity of polygons by the coordinate data of the common vertex and position data for designating a position of the coordinate data of the common vertex.

摘要翻译： 提供了一种用于显示由多个多边形构成的对象的图像显示方法，包括以下步骤：提供包括在多边形的多边形中的每个顶点的坐标数据; 并且通过公共顶点的坐标数据和用于指定公共顶点的坐标数据的位置的位置数据来将顶点的数据共同表达为多边形的多边形。

公开(公告)号：US06222546B1

公开(公告)日：2001-04-24

申请号：US09251482

申请日：1999-02-17

申请人： Takayuki Yokoyama ,  Ichiro Kawaoka ,  Taishi Yasuda ,  Masayoshi Yamada ,  Mitsuru Kawamura ,  Toshiyuki Maeda

发明人： Takayuki Yokoyama ,  Ichiro Kawaoka ,  Taishi Yasuda ,  Masayoshi Yamada ,  Mitsuru Kawamura ,  Toshiyuki Maeda

IPC分类号： G06F1500

CPC分类号： G09B9/063

摘要： To achieve a more realistic and richer shifting field, such as water surface over which a jet-ski or other object travels, thereby heightening the interest and ambiance of the game. An image processing device for processing image data for moving an object such as a watercraft over a water surface in three-dimensional space. Comprises means for cyclically shifting the height at given positions of the water surface over time (CPU 101) and means for moving the watercraft while contacting the water (CPU 101). Determination of contact between watercraft and water surface, watercraft tilt correction, boat wake drawing processing, and the like are performed by the CPU 101.

摘要翻译： 一种用于处理图像数据的图像处理装置，用于移动诸如 在三维空间中的水面上的船只。 包括随时间循环地移动水面的给定位置的高度的装置（CPU 101）以及用于在接触水时移动船只的装置（CPU 101）。 CPU 101执行船舶与水面之间的接触的确定，船舶倾斜校正，船尾图像处理等。