no code implementations • 1 Jan 2024 • Jintao Song, Wenqi Lu, Yunwen Lei, Yuchao Tang, Zhenkuan Pan, Jinming Duan
The Alternating Direction Method of Multipliers (ADMM) has gained significant attention across a broad spectrum of machine learning applications.
1 code implementation • 19 Apr 2022 • Guojia Hou, YuXuan Li, Huan Yang, Kunqian Li, Zhenkuan Pan
Achieving subjective and objective quality assessment of underwater images is of high significance in underwater visual perception and image/video processing.
no code implementations • 2 Apr 2021 • Xinjie Li, Guojia Hou, Kunqian Li, Zhenkuan Pan
To address these visual degradations, we propose a novel scheme by constructing an adaptive color and contrast enhancement, and denoising (ACCE-D) framework for underwater image enhancement.
no code implementations • 27 May 2019 • Jintao Song, Huizhu Pan, Wuanquan Liu, Zisen Xu, Zhenkuan Pan
In order to completely separate objects with large sections of occluded boundaries in an image, we devise a new variational level set model for image segmentation combining the Chan-Vese model with elastica and landmark constraints.
no code implementations • 27 Sep 2016 • Jinming Duan, Wil OC Ward, Luke Sibbett, Zhenkuan Pan, Li Bai
Second order total variation (SOTV) models have advantages for image reconstruction over their first order counterparts including their ability to remove the staircase artefact in the reconstructed image, but they tend to blur the reconstructed image.
no code implementations • 7 2014 • Danfeng Hong, Jian Su, Qinggen Hong, Zhenkuan Pan, Guodong Wang
The experimental results are used to demonstrate the theoretica conclusion that the structure laver is stable foidifferent bluring scales The WRHOG method also proves to be an advanced and robust method of distinauishing blurredpalmprints.