Zobrazeno 1 - 10
of 2 786
pro vyhledávání: '"Yan Qiong"'
Image degradation caused by noise and blur remains a persistent challenge in imaging systems, stemming from limitations in both hardware and methodology. Single-image solutions face an inherent tradeoff between noise reduction and motion blur. While
Externí odkaz:
http://arxiv.org/abs/2412.07256
Autor:
Chen, Chaofeng, Yang, Sensen, Wu, Haoning, Liao, Liang, Zhang, Zicheng, Wang, Annan, Sun, Wenxiu, Yan, Qiong, Lin, Weisi
Recent advances of large multi-modality models (LMM) have greatly improved the ability of image quality assessment (IQA) method to evaluate and explain the quality of visual content. However, these advancements are mostly focused on overall quality a
Externí odkaz:
http://arxiv.org/abs/2407.17035
Autor:
Cong Liu, Georg Fischer, Francisco Hita Garcia, Seiki Yamane, Qing Liu, Yan Qiong Peng, Evan P. Economo, Benoit Guénard, Naomi E. Pierce
Publikováno v:
ZooKeys, Vol 978, Iss , Pp 1-171 (2020)
China’s Hengduan Mountain region has been considered one of the most diverse regions in the northern hemisphere. Its stunning topography with many deep valleys and impassable mountain barriers has promoted an astonishing diversification in many gro
Externí odkaz:
https://doaj.org/article/d73fb64e51864e16b4ef37959bcc6930
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 237, Iss 2, Pp 205-206 (2022)
C14H12Cl2N4Pd, monoclinic, P21/c (no. 14), a = 11.990(3) Å, b = 13.027(3) Å, c = 9.730(2) Å, β = 92.163(4)°, V = 1518.7(6) Å3, Z = 4, Rgt(F) = 0.0290, wRref(F2) = 0.0856, T = 296(2) K.
Externí odkaz:
https://doaj.org/article/44c8db5a7f3e4fde86d72a39067641f7
Autor:
Wu, Haoning, Zhu, Hanwei, Zhang, Zicheng, Zhang, Erli, Chen, Chaofeng, Liao, Liang, Li, Chunyi, Wang, Annan, Sun, Wenxiu, Yan, Qiong, Liu, Xiaohong, Zhai, Guangtao, Wang, Shiqi, Lin, Weisi
Comparative settings (e.g. pairwise choice, listwise ranking) have been adopted by a wide range of subjective studies for image quality assessment (IQA), as it inherently standardizes the evaluation criteria across different observers and offer more
Externí odkaz:
http://arxiv.org/abs/2402.16641
Autor:
Wu, Haoning, Zhang, Zicheng, Zhang, Weixia, Chen, Chaofeng, Liao, Liang, Li, Chunyi, Gao, Yixuan, Wang, Annan, Zhang, Erli, Sun, Wenxiu, Yan, Qiong, Min, Xiongkuo, Zhai, Guangtao, Lin, Weisi
The explosion of visual content available online underscores the requirement for an accurate machine assessor to robustly evaluate scores across diverse types of visual contents. While recent studies have demonstrated the exceptional potentials of la
Externí odkaz:
http://arxiv.org/abs/2312.17090
Autor:
Chen, Chaofeng, Zhou, Shangchen, Liao, Liang, Wu, Haoning, Sun, Wenxiu, Yan, Qiong, Lin, Weisi
Real-world image super-resolution (RWSR) is a long-standing problem as low-quality (LQ) images often have complex and unidentified degradations. Existing methods such as Generative Adversarial Networks (GANs) or continuous diffusion models present th
Externí odkaz:
http://arxiv.org/abs/2312.05616
Text-to-image diffusion models are typically trained to optimize the log-likelihood objective, which presents challenges in meeting specific requirements for downstream tasks, such as image aesthetics and image-text alignment. Recent research address
Externí odkaz:
http://arxiv.org/abs/2311.15657
Autor:
Wu, Haoning, Zhang, Zicheng, Zhang, Erli, Chen, Chaofeng, Liao, Liang, Wang, Annan, Xu, Kaixin, Li, Chunyi, Hou, Jingwen, Zhai, Guangtao, Xue, Geng, Sun, Wenxiu, Yan, Qiong, Lin, Weisi
Multi-modality foundation models, as represented by GPT-4V, have brought a new paradigm for low-level visual perception and understanding tasks, that can respond to a broad range of natural human instructions in a model. While existing foundation mod
Externí odkaz:
http://arxiv.org/abs/2311.06783
Publikováno v:
工程科学学报, Vol 38, Iss 2, Pp 291-298 (2016)
The stress distribution characteristics of adjacent horizontal parallel tunnels are revealed by comprehensively utilizing the complex function theory, analytic continuation method and Schwarz alternating method. Then a mechanical model of adjacent ho
Externí odkaz:
https://doaj.org/article/1fa2568962424125995a7a6a7d80e431