Advocating Pixel-Level Authentication of Camera-Captured Images

Autor: Abhijith Punnappurath, Luxi Zhao, Abdelrahman Abdelhamed, Michael S. Brown

Publikováno v: IEEE Access, Vol 12, Pp 45839-45846 (2024)

The authenticity of digital images posted online and shared on social media is often questioned due to the ability of photo-editing software to alter image content and generative AI methods that can produce visually compelling deepfakes. Only images

Externí odkaz: https://doaj.org/article/4d0fd1872656435f8bc29a7648669c0d

Comparison of hemodiafiltration and hemodialysis in patients with uraemic pruritus

Autor: Mohammed Abdelrazek Elsenbsy, Abdelrahman Abdelhamed Elsayed, Ahmed Mohamed Mohamed Younis, AbdelKader Ahmed Hashim

Publikováno v: SVU - International Journal of Medical Sciences, Vol 4, Iss 2, Pp 341-347 (2021)

Background: Chronic kidney disease (CKD)-associated pruritus is a common complicationin patients with end-stage renal disease. Objectives: To compare the capabilities of hemodialysis (HD) and ‏hemodiafiltration‏(HDF) in clearing toxins and their

Externí odkaz: https://doaj.org/article/a25edc252888492fb9bbcf404464cf44

GamutNet: Restoring Wide-Gamut Colors for Camera-Captured Images

Autor: Taehong Jeong, Hyun Joon Shin, Abdelrahman Abdelhamed, Hoang Le, Michael S. Brown

Publikováno v: Color and Imaging Conference. 29:7-12

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd14777e36ba01124066854b884b26a8
https://doi.org/10.2352/issn.2169-2629.2021.29.7

Extracting Vignetting and Grain Filter Effects from Photos

Autor: Abdelrahman Abdelhamed, Jonghwa Yim, Abhijith Punnappurath, Michael S. Brown, Jihwan Choe, Kihwan Kim

Publikováno v: 2022 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e06c5499aa0104c9de9144502c5b0042
https://doi.org/10.1109/wacv51458.2022.00013

NTIRE 2020 Challenge on Real Image Denoising: Dataset, Methods and Results

Autor: Kyeongha Rho, Qiong Yan, Marcin Mozejko, Jong Hyun Kim, Abdelrahman Abdelhamed, Kyungmin Song, Ioannis Marras, Youliang Yan, Matteo Maggioni, Yunhua Lu, Jiye Liu, Songhyun Yu, Krzysztof Trojanowski, Gregory G. Slabaugh, Pengliang Tang, Wei Liu, Xiaoling Zhang, Han Junyu, Jaayeon Lee, Gang Zhang, Sungho Kim, Yanhong Wu, Yuzhi Zhao, Zhangyu Ye, Tingniao Wang, Wonjin Kim, Yaqi Wu, Bumjun Park, Shusong Xu, Lukasz Treszczotko, Yunchao Zhang, Xiaomu Lu, Jingtuo Liu, Yanwen Fan, Zengli Yang, Yue Cao, Thomas Tanay, Xiyu Yu, Wangmeng Zuo, Tomasz Latkowski, Teng Xi, Sabari Nathan, Chenghua Li, Siliang Tang, Sujin Kim, Magauiya Zhussip, Xiwen Lu, Changyeop Shin, Fengshuo Hu, Yanpeng Cao, Michal Szafraniuk, Jechang Jeong, Jiangxin Yang, Mahmoud Afifi, Baopu Li, Ziyao Zong, Shuangquan Wang, Zhilu Zhang, Bin Liu, Jungwon Lee, Nan Nan, Youngjung Kim, Zhihao Li, Rajat Gupta, Shuailin Lv, Nisarg A. Shah, Hwechul Cho, Radu Timofte, Changyuan Wen, Yanlong Cao, Thomas S. Huang, Azamat Khassenov, Wendong Chen, Myungjoo Kang, Long Bao, Yuchen Fan, Dongwoon Bai, Yuqian Zhou, Jang-Hwan Choi, Pablo Navarrete Michelini, Meng Liu, Yiyun Zhao, Vineet Kumar, Michael S. Brown, Chunxia Lei, Zhihong Pan, Han-Soo Choi, Shuai Liu, Errui Ding, Priya Kansal

Publikováno v: CVPR Workshops

This paper reviews the NTIRE 2020 challenge on real image denoising with focus on the newly introduced dataset, the proposed methods and their results. The challenge is a new version of the previous NTIRE 2019 challenge on real image denoising that w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51816e148a367ae0db3741e02bd2b8bd
https://doi.org/10.1109/cvprw50498.2020.00256