resnext152_32x4d¶
ResNeXt-152 32x4d 模型,来自论文 "Aggregated Residual Transformations for Deep Neural Networks" 。
参数¶
pretrained (bool,可选) - 是否加载预训练权重。如果为 True,则返回在 ImageNet 上预训练的模型。默认值为 False。
**kwargs (可选) - 附加的关键字参数,具体可选参数请参见 ResNet。
代码示例¶
import paddle
from paddle.vision.models import resnext152_32x4d
# build model
model = resnext152_32x4d()
# build model and load imagenet pretrained weight
# model = resnext152_32x4d(pretrained=True)
x = paddle.rand([1, 3, 224, 224])
out = model(x)
print(out.shape)
# [1, 1000]