关于resnet101的config文件配置

[Amireux52]

作者您好，感谢您工作的贡献。如果我要用resnet101作为主干，请问我修改配置文件内容如下可以吗：
img_backbone=dict(
type="ResNet",
depth=101,
num_stages=4,
out_indices=(1, 2, 3),
frozen_stages=4,
norm_cfg=dict(type="BN2d", requires_grad=False),
norm_eval=True,
style="caffe",
dcn=dict(
type="DCNv2", deform_groups=1, fallback_on_stride=False
), # original DCNv2 will print log when perform load_state_dict
stage_with_dcn=(False, False, True, True),
),

[swc-17]

 img_backbone=dict(
        type='ResNet',
        depth=101,
        num_stages=4,
        frozen_stages=-1,
        style='pytorch',
        with_cp=True,
        out_indices=(0, 1, 2, 3),
        norm_eval=True,
        norm_cfg=dict(type='BN', requires_grad=False),
        init_cfg=dict(
            type='Pretrained',
            checkpoint=
            'ckpt/cascade_mask_rcnn_r101_fpn_1x_nuim_20201024_134804-45215b1e.pth',
            prefix='backbone.')),
    img_neck=dict(
        type='FPN',
        num_outs=4,
        start_level=1,
        out_channels=256,
        add_extra_convs='on_output',
        relu_before_extra_convs=True,
        in_channels=[256, 512, 1024, 2048]
    ),

[Amireux52]

好嘞，我试试，谢谢啦