| 摘要 |
PROBLEM TO BE SOLVED: To display a rendering image of a 3D model with high quality while reducing a processing load. SOLUTION: A computer 20 sets white to coordinates where the bit value of a corresponding bit position when expressing coordinates as a binary digit is a value 1, and sets black to coordinates where the bit value is a value 0 to create striped patterns whose number corresponds to the number of bits of the coordinates, and sets correspondence between the coordinates of the rendered image and the coordinates of the pattern by attaching the pattern to a 3D model for rendering, and sets the degree of detail by determining the pattern of the rendered image whose stripped pattern has not been crushed. In displaying the rendered image, a viewer 40 sets a scale corresponding to the degree of detail, and sets the integer variables of the coordinates of a texture for replacement which has been resized to 2^1×2^1 by the scale, and applies the integer variable to the coordinates of the texture for replacement to convert it into the gradation value of the display image. COPYRIGHT: (C)2011,JPO&INPIT
|
