| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a system, program and information memory medium for image production capable of producing an image where at least a part of a second object located deeper than at least a part of a first object can be seen from an observer's eye with a smaller processing load and more realistically. <P>SOLUTION: The first object and the second object with a recess at least in a part are disposed at prescribed positions in the object space, and a third object for determination, prepared in relation to the second object, is disposed at a position given in relation to the second object in the object space. The model information of the first object is changed or the rendering method is changed so that the recess of the second object can be seen for a crossing part specified by the first object and the third object for determination, and the image of the object space including the first and second objects is produced by the system for image production. <P>COPYRIGHT: (C)2003,JPO</p> |
