sketch, line drawing, reconstruction, CAD,feature, mechanical parts
The automatic reconstruction of a 3D object from
a sketch has been very crucial research area in ComputerAided
Design and Computer Vision since decades.
Conventionally most of proposed methods have applied the
technique of line labelling. However, generally line labeling
technique could be difficult for the reconstruction when
input sketches include many curves. In this paper, a method
for the reconstruction of mechanical parts by extracting
features repeatedly is proposed. In the method, the sketches
of cubes, cylinders, holes and fillets are applied as features.
Four examples that are difficult for line labelling technique
are indicated in this paper.
