| Parameter | Type | Description | Example |
|---|---|---|---|
| object | The model specification information. | ||
| Backbone | CustomParams | The custom parameters for model training. | |
| ClassNum | long | The number of output classes of the last layer. | 10 |
| Head | CustomParams | The custom parameters for model training. | |
| Loss | CustomParams | The custom parameters for model training. | |
| InputChannel | long | 3 | 3 |
| Name | string | The name of the model. The available model names vary with the model category. | ClsResNet |
| Neck | CustomParams | The custom parameters for model training. | |
| NumLandmarks | long | The number of face landmarks. This parameter is required for face detection. In most cases, you can set the parameter to 5. | 5 |
| PretrainedPath | string | The path to the pretrained model. | oss://bucket/abc/xxx.json |