1 code implementation • 4 Mar 2024 • Chunwei Tian, Menghua Zheng, Bo Li, Yanning Zhang, Shichao Zhang, David Zhang
Specifically, mentioned paired watermark images are obtained in a self supervised way, and paired noisy images (i. e., noisy and reference images) are obtained in a supervised way.
1 code implementation • 16 Oct 2023 • Chunwei Tian, Menghua Zheng, WangMeng Zuo, Shichao Zhang, Yanning Zhang, Chia-Wen Ling
To avoid loss of key information, PB uses three heterogeneous networks to implement multiple interactions of multi-level features to broadly search for extra information for improving the adaptability of an obtained denoiser for complex scenes.
no code implementations • 14 Jul 2022 • Jinjing Shi, Ren-xin Zhao, Wenxuan Wang, Shichao Zhang, Xuelong Li
Self-Attention Mechanism (SAM) is good at capturing the internal connections of features and greatly improves the performance of machine learning models, espeacially requiring efficient characterization and feature extraction of high-dimensional data.
no code implementations • 6 Jun 2022 • Shichao Zhang, Jiaye Li
In this paper, a hash algorithm is proposed with a hyper-class representation.
1 code implementation • 29 May 2022 • Chunwei Tian, Yixuan Yuan, Shichao Zhang, Chia-Wen Lin, WangMeng Zuo, David Zhang
In this paper, we present an enhanced super-resolution group CNN (ESRGCNN) with a shallow architecture by fully fusing deep and wide channel features to extract more accurate low-frequency information in terms of correlations of different channels in single image super-resolution (SISR).
1 code implementation • ACM Transactions on Knowledge Discovery from Data 2022 • Jianliang Gao, Xiaoting Ying, Cong Xu, Jianxin Wang, Shichao Zhang, Zhao Li
For a given group of stocks, the proposed TRAN model can output the ranking results of stocks according to their return ratios.
no code implementations • 28 Jan 2022 • Shichao Zhang, Jiaye Li, Wenzhen Zhang, Yongsong Qin
Data representation is usually a natural form with their attribute values.
no code implementations • 17 Mar 2021 • Shichao Zhang, Jiaye Li
The Z distance function is not a geometric direct-line distance between two data points.
1 code implementation • 9 Dec 2020 • Shichao Zhang, Jiaye Li
In this paper, a one-step computation is proposed to replace the lazy part of KNN classification.
no code implementations • 5 Jun 2019 • Chengyuan Zhang, Lei Zhu, Shichao Zhang
In this paper, we introduce a novel unsupervised pose augmentation cross-view person Re-Id scheme called PAC-GAN to overcome these limitations.
Cross-Modal Person Re-Identification Generative Adversarial Network +2