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February 28, 2017 06:51
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# start from original image | |
x = img_arr.copy() | |
Current loss value: 0.0 | |
Current loss value: 0.128024756908 | |
Current loss value: 0.0810014903545 | |
Current loss value: 0.060525547713 | |
Current loss value: 0.0497511178255 | |
Current loss value: 0.0411454588175 | |
Current loss value: 0.0351021699607 | |
Current loss value: 0.0371176600456 | |
Current loss value: 0.0275756139308 | |
Current loss value: 0.0271842237562 | |
... | |
# start from noise | |
x = rand_img(shp) | |
Current loss value: 58.9655227661 | |
Current loss value: 19.7473297119 | |
Current loss value: 10.248167038 | |
Current loss value: 6.65550661087 | |
Current loss value: 5.05227422714 | |
Current loss value: 4.09817075729 | |
Current loss value: 3.44871687889 | |
Current loss value: 3.18568682671 | |
Current loss value: 3.18331480026 | |
Current loss value: 3.18332576752 | |
... | |
# in between original and noise | |
x = 0.5 * (x + img_arr.copy()) | |
Current loss value: 3.88481450081 | |
Current loss value: 2.04441308975 | |
Current loss value: 1.4591691494 | |
Current loss value: 1.18392443657 | |
Current loss value: 1.0077599287 | |
Current loss value: 0.883792936802 | |
Current loss value: 0.790984511375 | |
Current loss value: 0.719243049622 | |
Current loss value: 0.663124024868 | |
Current loss value: 0.617825627327 | |
Current loss value: 0.578325688839 | |
Current loss value: 0.544580042362 | |
Current loss value: 0.514340817928 | |
Current loss value: 0.488735228777 | |
Current loss value: 0.46531945467 | |
Current loss value: 0.443997949362 | |
Current loss value: 0.424483478069 | |
Current loss value: 0.407500714064 | |
Current loss value: 0.389991462231 | |
Current loss value: 0.374011278152 | |
Current loss value: 0.373741924763 | |
Current loss value: 0.37374189496 | |
Current loss value: 0.373741924763 | |
Current loss value: 0.37374189496 | |
... | |
Loss essentially stops changing after the ... |
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