Temperature softmax and 10 shape PCA regression.

natanielruiz

2017-08-12 2eb13d63b15a8ac908d6fa324c7f3d19141ca570

 code/hopenet.py

@@ -106,7 +106,7 @@
    # This is just Hopenet with 3 output layers for yaw, pitch and roll.
    def __init__(self, block, layers, num_bins, shape_bins):
        self.inplanes = 64
        super(Hopenet, self).__init__()
        super(Hopenet_shape, self).__init__()
        self.conv1 = nn.Conv2d(3, 64, kernel_size=7, stride=2, padding=3,
                               bias=False)
        self.bn1 = nn.BatchNorm2d(64)
@@ -120,7 +120,16 @@
        self.fc_yaw = nn.Linear(512 * block.expansion, num_bins)
        self.fc_pitch = nn.Linear(512 * block.expansion, num_bins)
        self.fc_roll = nn.Linear(512 * block.expansion, num_bins)
        self.fc_shape_0 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_1 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_2 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_3 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_4 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_5 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_6 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_7 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_8 = nn.Linear(512 * block.expansion, shape_bins)
        self.fc_shape_9 = nn.Linear(512 * block.expansion, shape_bins)

        for m in self.modules():
            if isinstance(m, nn.Conv2d):
@@ -163,6 +172,17 @@
        yaw = self.fc_yaw(x)
        pitch = self.fc_pitch(x)
        roll = self.fc_roll(x)
        shape_1 = self.fc_shape_1(x)

        return yaw, pitch, roll, shape_1
        shape = []
        shape.append(self.fc_shape_0(x))
        shape.append(self.fc_shape_1(x))
        shape.append(self.fc_shape_2(x))
        shape.append(self.fc_shape_3(x))
        shape.append(self.fc_shape_4(x))
        shape.append(self.fc_shape_5(x))
        shape.append(self.fc_shape_6(x))
        shape.append(self.fc_shape_7(x))
        shape.append(self.fc_shape_8(x))
        shape.append(self.fc_shape_9(x))

        return yaw, pitch, roll, shape