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Created January 23, 2017 23:06
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{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"%matplotlib inline"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {
"collapsed": false
},
"outputs": [
{
"name": "stderr",
"output_type": "stream",
"text": [
"Using TensorFlow backend.\n"
]
}
],
"source": [
"import hyperas\n",
"import hyperas.distributions\n",
"import hyperopt\n",
"import keras.layers\n",
"import keras.models\n",
"import keras.optimizers"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"shape = (1, 128, 128)"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {
"collapsed": false
},
"outputs": [],
"source": [
"x = keras.layers.Input(shape)\n",
"\n",
"y = keras.layers.Convolution2D(64, 3, 3, activation=\"relu\", border_mode=\"same\")(x)\n",
"y = keras.layers.Convolution2D(64, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"\n",
"y = keras.layers.MaxPooling2D((2, 2), (2, 2))(y)\n",
"\n",
"y = keras.layers.Convolution2D(128, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(128, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"\n",
"y = keras.layers.MaxPooling2D((2, 2), (2, 2))(y)\n",
"\n",
"y = keras.layers.Convolution2D(256, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(256, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(256, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(256, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"\n",
"y = keras.layers.MaxPooling2D((2, 2), (2, 2))(y)\n",
"\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"\n",
"y = keras.layers.MaxPooling2D((2, 2), (2, 2))(y)\n",
"\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"y = keras.layers.Convolution2D(512, 3, 3, activation=\"relu\", border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.Convolution2D(4096, 8, 8, activation=\"relu\", border_mode=\"same\")(y)\n",
"# y = keras.layers.Convolution2D(4096, 1, 1, activation=\"relu\", border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(512, 8, 8, (1, 512, 8, 8), subsample=(2, 2))(y)\n",
"\n",
"# y = keras.layers.UpSampling2D()(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.UpSampling2D()(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.UpSampling2D()(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(512, 3, 3, (1, 512, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(256, 3, 3, (1, 256, 16, 16), border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.UpSampling2D()(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(256, 3, 3, (1, 256, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(256, 3, 3, (1, 256, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(128, 3, 3, (1, 128, 16, 16), border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.UpSampling2D()(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(128, 3, 3, (1, 128, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D( 64, 3, 3, (1, 64, 16, 16), border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.UpSampling2D()(y)\n",
"\n",
"# y = keras.layers.Deconvolution2D(64, 3, 3, (1, 64, 16, 16), border_mode=\"same\")(y)\n",
"# y = keras.layers.Deconvolution2D(64, 3, 3, (1, 64, 16, 16), border_mode=\"same\")(y)\n",
"\n",
"# y = keras.layers.Convolution2D(3, 1, 1, activation=\"relu\")\n",
"\n",
"model = keras.models.Model(x, y)"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.5.2"
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"nbformat": 4,
"nbformat_minor": 2
}
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