no code implementations • 1 Jan 2021 • Bochen Lv, Pu Yang, Zehao Wang, Zhanxing Zhu
And the log-spectrum difference of the adversarial examples and clean image is more concentrated in the high-frequency part than the low-frequency part.
no code implementations • 3 Mar 2020 • Austin Reiter, Menglin Jia, Pu Yang, Ser-Nam Lim
Most deep learning-based methods rely on a late fusion technique whereby multiple feature types are encoded and concatenated and then a multi layer perceptron (MLP) combines the fused embedding to make predictions.
