2 papers
cs.CV2016
Better Image Segmentation by Exploiting Dense Semantic Predictions
Qiyang Zhao, Lewis D Griffin
It is well accepted that image segmentation can benefit from utilizing multilevel cues. The paper focuses on utilizing the FCNN-based dense semantic predictions in the bottom-up im…
cs.CV2016
Suppressing the Unusual: towards Robust CNNs using Symmetric Activation Functions
Qiyang Zhao, Lewis D Griffin
Many deep Convolutional Neural Networks (CNN) make incorrect predictions on adversarial samples obtained by imperceptible perturbations of clean samples. We hypothesize that this i…