Search Results for author: Zhendong Liu

Found 6 papers, 0 papers with code

Understanding Data Augmentation from a Robustness Perspective

no code implementations7 Sep 2023 Zhendong Liu, Jie Zhang, Qiangqiang He, Chongjun Wang

In the realm of visual recognition, data augmentation stands out as a pivotal technique to amplify model robustness.

Data Augmentation

MixBoost: Improving the Robustness of Deep Neural Networks by Boosting Data Augmentation

no code implementations8 Dec 2022 Zhendong Liu, Wenyu Jiang, Min Guo, Chongjun Wang

Based on the analysis of the internal mechanisms, we develop a mask-based boosting method for data augmentation that comprehensively improves several robustness measures of AI models and beats state-of-the-art data augmentation approaches.

Data Augmentation Explainable artificial intelligence +1

Style-invariant Cardiac Image Segmentation with Test-time Augmentation

no code implementations24 Sep 2020 Xiaoqiong Huang, Zejian Chen, Xin Yang, Zhendong Liu, Yuxin Zou, Mingyuan Luo, Wufeng Xue, Dong Ni

Based on the zero-shot style transfer to remove appearance shift and test-time augmentation to explore diverse underlying anatomy, our proposed method is effective in combating the appearance shift.

Anatomy Cardiac Segmentation +5

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