ABILITY OF RECOGNITION FOR THEHR-DIMENSIONAL SHAPES FORM TWO-DIMENSIONA L DRAWINGS FIRST REPORT: HESEAHCH METHOD FOR THREE-DIMENSIONAL RECOGNITION AND OBTAINED DATA

摘要

The ability to interpret and understand solid shapes from such drawings is necessary to utilize these forms of communication. To investigate this ability, the authors attempted a research using oblique drawings of shapes consisting of combination of a number of cubes. The research is carried out by presenting one drawing and having the subject select the drawing from a group which is interpreted to represent the same shape as the original. The survey was conducted on a personal computer to measure response time accurately.