3
from gfpgan.archs.arcface_arch import BasicBlock, Bottleneck, ResNetArcFace
6
def test_resnetarcface():
7
"""Test arch: ResNetArcFace."""
10
if torch.cuda.is_available():
11
net = ResNetArcFace(block='IRBlock', layers=(2, 2, 2, 2), use_se=True).cuda().eval()
12
img = torch.rand((1, 1, 128, 128), dtype=torch.float32).cuda()
14
assert output.shape == (1, 512)
17
net = ResNetArcFace(block='IRBlock', layers=(2, 2, 2, 2), use_se=False).cuda().eval()
19
assert output.shape == (1, 512)
23
"""Test the BasicBlock in arcface_arch"""
24
block = BasicBlock(1, 3, stride=1, downsample=None).cuda()
25
img = torch.rand((1, 1, 12, 12), dtype=torch.float32).cuda()
27
assert output.shape == (1, 3, 12, 12)
30
downsample = torch.nn.UpsamplingNearest2d(scale_factor=0.5).cuda()
31
block = BasicBlock(1, 3, stride=2, downsample=downsample).cuda()
32
img = torch.rand((1, 1, 12, 12), dtype=torch.float32).cuda()
34
assert output.shape == (1, 3, 6, 6)
38
"""Test the Bottleneck in arcface_arch"""
39
block = Bottleneck(1, 1, stride=1, downsample=None).cuda()
40
img = torch.rand((1, 1, 12, 12), dtype=torch.float32).cuda()
42
assert output.shape == (1, 4, 12, 12)
45
downsample = torch.nn.UpsamplingNearest2d(scale_factor=0.5).cuda()
46
block = Bottleneck(1, 1, stride=2, downsample=downsample).cuda()
47
img = torch.rand((1, 1, 12, 12), dtype=torch.float32).cuda()
49
assert output.shape == (1, 4, 6, 6)