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Here is a fully trained model of EDSR (Enhanced Deep Residual Networks for Single Image Super-Resolution) model. This model surpassed the performance of the current available SOTA models. |
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Paper Link - https://arxiv.org/pdf/1707.02921 |
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Keras Example link - https://keras.io/examples/vision/edsr/ |
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It was trained for 500 epochs with 200 steps each. |
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TODO: |
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Hack to make this work for any image size. Currently the model takes input of image size 150 x 150. |
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We pad the input image with transparant pixels so that it is a square image, which is a multiple of 150 x 150 |
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Then we chop the image into multiple 150 x 150 sub images |
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Upscale it and stich it together. |
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The output image might look a bit off, because each sub-image dosent have data about other sub-images. |
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This approach assumes that the subimage has enough data about its surroundings |
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