no code implementations • 15 Nov 2023 • Haochen Zhu, Gang Cao, Xianglin Huang
In this paper, we propose a Progressive FeedbACk-enhanced Transformer (ProFact) network to achieve coarse-to-fine image forgery localization.
no code implementations • 11 May 2021 • Xiaolong Wei, Lifang Yang, Xianglin Huang, Gang Cao, Tao Zhulin, Zhengyang Du, Jing An
This paper proposed a hierarchical transformers MADDPG based on RNN which we call it Hierarchical RNNs-Based Transformers MADDPG(HRTMADDPG).
Multi-agent Reinforcement Learning reinforcement-learning +1
1 code implementation • 15 Jan 2019 • Gang Cao, Antao Zhou, Xianglin Huang, Gege Song, Lifang Yang, Yonggui Zhu
Resampling detection plays an important role in identifying image tampering, such as image splicing.
no code implementations • 14 Sep 2017 • Gang Cao, Huawei Tian, Lifang Yu, Xianglin Huang, Yongbin Wang
In this paper, we propose a general framework to accelerate the universal histogram-based image contrast enhancement (CE) algorithms.
1 code implementation • 13 Sep 2017 • Gang Cao, Lihui Huang, Huawei Tian, Xianglin Huang, Yongbin Wang, Ruicong Zhi
The novel strategy of negative images is used to realize CE of the bright images, and the gamma correction modulated by truncated CDF is employed to enhance the dimmed ones.