Research Article
Design of 3D Environment Combining Digital Image Processing Technology and Convolutional Neural Network
Table 2
CD, EMD evaluation indicators on ModelNet dataset.
| Item | CD | EMD | Literature [14] | Literature [22] | Literature [23] | Ours | Literature [14] | Literature [22] | Literature [23] | Ours |
| Airplane | 2.65 | 2.21 | 2.23 | 1.26 | 5.3 | 3.64 | 2.71 | 1.54 | Bench | 3.5 | 3.43 | 3.54 | 2.27 | 4.8 | 3.93 | 3.21 | 2.32 | Cabinet | 5.86 | 5.03 | 5.01 | 3.36 | 4.95 | 5.26 | 3.85 | 3.22 | Car | 4.13 | 3.46 | 3.25 | 2.2 | 3.03 | 3.72 | 2.54 | 1.81 | Chair | 5.3 | 5.29 | 5.43 | 2.32 | 8.6 | 6.92 | 5.36 | 2.41 | Lamp | 5.22 | 6.01 | 5.49 | 3.77 | 15.12 | 14.8 | 7.43 | 5.06 | Monitor | 5.02 | 5.31 | 5.35 | 3.41 | 6.5 | 6.13 | 4.83 | 3.02 | Phone | 3.44 | 3.51 | 3.13 | 2.34 | 4.02 | 4.3 | 2.71 | 2.34 | Rifle | 1.82 | 1.63 | 1.72 | 1.21 | 7.34 | 5.06 | 3.11 | 2.6 | Sofa | 5.91 | 4.73 | 4.82 | 3.05 | 6.34 | 4.5 | 3.93 | 2.74 | Speaker | 7.61 | 7.05 | 7.33 | 4.51 | 7.6 | 8.05 | 6.23 | 3.95 | Table | 4.91 | 4.97 | 5.14 | 2.93 | 7.3 | 6.73 | 4.92 | 3.24 | Vessel | 3.27 | 3.33 | 3.42 | 2.4 | 5.13 | 4.64 | 3.82 | 2.75 | Mean | 4.49 | 4.32 | 4.33 | 2.72 | 6.6 | 5.95 | 4.21 | 2.83 |
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The bold data represent a comparison of the data obtained by the method used in this article compared to other methods.
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