Research Article
Automatic Evaluation of Internal Combustion Engine Noise Based on an Auditory Model
Table 2
Structure of convolutional neural network evaluation model.
| Layer | Type | Structure (quantity × row × column) | Description |
| Conv1-64 | Convolution layer | 64 × 7 × 7 | 64 convolution kernels of size 7 × 7 | MaxPooling | Pooling layer | 3 × 3 | Pool size 3 × 3 | Conv2-128 | Convolution layer | 128 × 5 × 5 | 128 convolution kernels of size 5 × 5 | MaxPooling | Pooling layer | 3 × 3 | Pool size 3 × 3 | Conv3-256 | Convolution layer | 256 × 3 × 3 | 256 convolution kernels of size 3 × 3 | MaxPooling | Pooling layer | 3 × 3 | Pool size 3 × 3 |
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