| Author | Suchitra Piamsiri |
| Call Number | AIT Thesis no. CS-92-24 |
| Subject(s) | Computer-aided design
|
| Note | .A thesis submitted in partial fulfillment of the requirement for the degree of Master of Science, School of Engineering and Technology |
| Publisher | Asian Institute of Technology |
| Abstract | The purpose of this thesis is to design an automatic system for transform 2D orthographic
views to 3D solid objects . The input drawing contains geometric information of lines and circles.
The reconstructed objects may be boxes, cylindcrn and their composites .
This sy&tem used AutoCAD as a drawing tool. An input 2D orthographic view was created
by using this package drawing editor. By using Data Interchange File (DXF) capabilities the
application programs can access AutoCAD database. The script facility was used to execute the set
of drawing commands which will create a continuous running display for output.
The system was implemented in 7 steps. First, the 2D drawing was created and saved in
ASCII code. Then DXF file was created and extracted into drawing commands. The translational
sweep operation was used to reconstruct subparts. The relationships between subparts are utilized
to compose the final part. Finally 3D solid object was displayed. |
| Year | 1992 |
| Type | Thesis |
| School | School of Engineering and Technology (SET) |
| Department | Department of Information and Communications Technologies (DICT) |
| Academic Program/FoS | Computer Science (CS) |
| Chairperson(s) | Hosomura, Tsukasa |
| Examination Committee(s) | Sadananda, Ramakoti ;Bohez, Erik L.J.
|
| Scholarship Donor(s) | German Academic Exchange Service (DAAD); |
| Degree | Thesis (M.Sc.) - Asian Institute of Technology, 1992 |