Local contrast normalization
- DR.GEEK
- Oct 1, 2020
- 1 min read
1st-October-2020
Model of Behavior of Visual Field Neuron - Even in Image Recognition - Explanation Based on Natural Image Statistics [Schwartz - Simoncelli 01]
If the average in the box area is 0 and the variance is greater than a certain value, normalize it so that it becomes 1.
Case study,
12 layered NN unsupervised Learning
1 Billions parameters
1,000 PC with 16 cores CPU with three days running
collect 10Millions image from YouTube
Old woman's face can generated
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