Bibliographic Details
| Title: |
Interpretive Process of Depth in Line Drawing. |
| Authors: |
Kawabata, Nobuo1 |
| Source: |
Systems & Computers in Japan. Jul87, Vol. 18 Issue 7, p103-109. 7p. |
| Subjects: |
LINDA (Computer system), Optical pattern recognition, Depth perception, Drawing, Computer systems, Computer science |
| Abstract: |
The Necker cube is a line drawing having two possible solutions in depth perception. The process of interpreting a two-dimensional line drawing as a three-dimensional object was investigated using the Necker cube. Attention was directed to a local feature of a briefly presented cube, i.e., an angle at a vertex. The angle under observation was perceived as a front part of the cube and other parts were interpreted so as to match the interpretation of the angle pattern. Results show that the local feature to which attention was directed, was interpreted first. Then global features and other local features were interpreted so as to agree with the local feature interpreted initially. This suggests that the three-dimensional interpretation of the line drawing was made sequentially from the local feature to global structures. [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
