Created
June 18, 2019 04:20
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For loading pretrained feature extractor - Malaria dataset
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| feature_extractor_url = "https://tfhub.dev/google/imagenet/mobilenet_v2_140_224/feature_vector/3" | |
| def feature_extractor(x): | |
| feature_extractor_module = hub.Module(feature_extractor_url) | |
| return feature_extractor_module(x) | |
| IMAGE_SIZE = hub.get_expected_image_size(hub.Module(feature_extractor_url)) | |
| print('Expected size : %s' % IMAGE_SIZE) | |
| # Expected size : [224, 224] | |
| features_extractor_layer = layers.Lambda(feature_extractor, input_shape=IMAGE_SIZE+[3]) | |
| features_extractor_layer.trainable = False |
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