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Jisung Kim edited this page Jun 19, 2017
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Name | Input Dimension | Filter Dimension | Output Dimension | Number of Filters | Link |
---|---|---|---|---|---|
2d filter | (224,224) | (3,3) | (224,224) | 1 | Sobel |
2d conv | (224,224,3) | (3,3,3) | (224,224) | 64 | VGG |
(224,224,64) | (3,3,64) | (224,224) | 128 | VGG | |
(112,112,128) | (3,3,128) | (112,112) | 256 | VGG | |
1x1 conv | (224,224,64) | (1,1,64) | (224,224) | 32 | VGG |
3d conv | (224,224,3,16) | (3,3,3,16) | (224,224,16) | 64 | C3D |
MobileNets conv | 1 |
Name | Input | Filter | Input Shape | Filter Shape | Output Shape |
---|---|---|---|---|---|
tf.nn.conv1d | 3D | 3D | 2D | 2D | 1D |
[10,100,64] | [3,64,128] | [100,64] | [3,64] | [100] x 128 | |
tf.nn.conv2d | 4D | 4D | 3D | 3D | 2D |
[10,224,224,64] | [3,3,64,128] | [224,224,64] | [3,3,64] | [224,224] x 128 | |
tf.nn.conv3d | 5D | 5D | 4D | 4D | 3D |
[10,3,224,224,64] | [3,3,3,64,128] | [3,224,224,64] | [3,3,3,64] | [3,224,224] x 128 |
API | Input | ||||
---|---|---|---|---|---|
tf.nn.conv1d | batch | in_width | in_channels | ||
tf.nn.conv2d | batch | in_height | in_width | in_channels | |
tf.nn.conv3d | batch | in_depth | in_height | in_width | in_channels |
API | Output | ||||
---|---|---|---|---|---|
tf.nn.conv1d | batch | filter_width | out_channels | ||
tf.nn.conv2d | batch | filter_height | filter_width | out_channels | |
tf.nn.conv3d | batch | filter_depth | filter_height | filter_width | out_channel |
Recap | conv direction | output shape |
---|---|---|
conv1d | only x-direction | 1-dim array |
conv2d | x,y direction | 2-dim matrix |
conv3d | x,y,z dirction | 3-dim volume |