2018-02-11 03:19:48 +00:00
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import glob
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import os
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#import cv2
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from PIL import Image
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import numpy as np
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ratio = 0.95
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image_size = 128
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x = []
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paths = glob.glob('images/*')
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for path in paths:
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#img = cv2.imread(path)
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#img = Image.open(path)
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#img = cv2.resize(img, (image_size, image_size))
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#img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB)
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#x.append(img)
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temp = Image.open(path)
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2018-02-27 02:07:01 +00:00
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#remove alpha channel
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if temp.mode=='RGBA':
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2018-02-27 02:11:09 +00:00
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temp = temp.convert('RGB')
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print ("no alpha")
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print temp.mode
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2018-02-11 03:19:48 +00:00
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keep = temp.copy()
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keep = np.array(keep)
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x.append(keep)
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temp.close()
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x = np.array(x, dtype=np.uint8)
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#np.random.shuffle(x)
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p = int(ratio * len(x))
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x_train = x[:p]
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x_test = x[p:]
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if not os.path.exists('./npy'):
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os.mkdir('./npy')
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np.save('./npy/x_train.npy', x_train)
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np.save('./npy/x_test.npy', x_test)
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