Search Results for author: Liangliang Li

Found 3 papers, 1 papers with code

DEANet: Decomposition Enhancement and Adjustment Network for Low-Light Image Enhancement

no code implementations14 Sep 2022 Yonglong Jiang, Liangliang Li, Yuan Xue, Hongbing Ma

Solving the problem of poor low-light image quality can effectively improve the visual quality of images and better improve the usability of computer vision.

Denoising Image Generation +1

Adaptive Perturbation for Adversarial Attack

no code implementations27 Nov 2021 Zheng Yuan, Jie Zhang, Zhaoyan Jiang, Liangliang Li, Shiguang Shan

Instead of using the sign function, we propose to directly utilize the exact gradient direction with a scaling factor for generating adversarial perturbations, which improves the attack success rates of adversarial examples even with fewer perturbations.

Adversarial Attack

DPGN: Distribution Propagation Graph Network for Few-shot Learning

1 code implementation CVPR 2020 Ling Yang, Liangliang Li, Zilun Zhang, Xinyu Zhou, Erjin Zhou, Yu Liu

To combine the distribution-level relations and instance-level relations for all examples, we construct a dual complete graph network which consists of a point graph and a distribution graph with each node standing for an example.

Few-Shot Learning Relation

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