Research Article
Landscape Perspective Distance-Included Angle Shape Distribution Analysis Based on 3D CAD Model Retrieval Algorithm
Table 3
The processing time of the three algorithms for a single model.
| | Algorithm | Feature extraction time (s) | Feature comparison time (s) |
| | Algorithm in literature [5] | 1.026 | 0.0000021 | | Algorithm in literature [7] | 1.378 | 0.0000037 | | Algorithm in this paper | 0.783 | 0.0000033 |
|
|
