Multi-channel low-light image enhancement method based on global robust Retinex model
Shenzhen Daxue xuebao. Ligong banIn response to the issues where existing illumination enhancement methods ignore the changes in hue and saturation under different lighting conditions, resulting in the loss of excessive detail information while suppressing noise, we propose a global ...
WU Hanning +3 more
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Illumination compensation for face image using retinex method based on bilateral filtering
, 2010 Illumination variation is one of the critical factors affecting face recognition rate. In the paper, we propose a novel Retinex method based on bilateral filtering to compensate the illumination for face image.
Yang DW(杨大为), Tang YD(唐延东)
core
International Journal of Advanced Robotic Systems, 2018 In order to improve the working efficiency of robot promptly picking ripe apples, the harvesting robot must have the ability of continuous recognition and operation at night. Nighttime apple image has many dark spaces and shadows with low resolution, and
Ji Wei, Qian Zhijie, Xu Bo, Zhao Dean
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PEMECAHAN MASALAH UNTUK ILUMINASI YANG BERVARIASI PADA SISTEM PENGENALAN WAJAH DENGAN METODE MULTI-SCALE RETINEX [PDF]
, 2012 PEMECAHAN MASALAH UNTUK ILUMINASI YANG BERVARIASI PADA SISTEM PENGENALAN WAJAH DENGAN METODE MULTI-SCALE RETINEX - pengenalan wajah, variasi, iluminasi, Retinex, Multi-Scale ...
Agung Santoso Gunawan, Alexander +2 more
core
Relative importance of Retinex-based inhomogeneities correction.
, 2015 (A) A randomly chosen image from the DRIVE dataset and expert’s annotation. (B) Vesselness map using local phase filter (top), and the segmentation result (bottom) when the Retinex is applied.
Yonghuai Liu (715701) +4 more
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Retinex theory-based shadow detection and removal in single outdoor image
, 2009 Shadows, the common phenomena in most outdoor scenes, bring many problems in practical image processing. Shadow detection and removal, especial in uncalibrated outdoor image, is still a difficult problem.
Tian JD(田建东) +3 more
core
Retinex Jointed Multiscale CLAHE Model for HDR Image Tone Compression
MathematicsTone-mapping algorithms aim to compress a wide dynamic range image into a narrower dynamic range image suitable for display on imaging devices. A representative tone-mapping algorithm, Retinex theory, reflects color constancy based on the human visual ...
Yu-Joong Kim, Dong-Min Son, Sung-Hak Lee
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A mixed enhancement algorithm of video monitoring image on fully-mechanized coal mining face
Gong-kuang zidonghua, 2016 In view of problem of longitudinal stripe noise existed in single dimension Retinex algorithm, a mixed enhancement algorithm of image was proposed. The algorithm uses template denoising algorithm to reduce longitudinal stripe noise of conventional single
XU Rongxin +4 more
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Low-Light Mine Image Enhancement Algorithm Based on Improved Retinex
Applied SciencesAiming at solving the problems of local halo blurring, insufficient edge detail preservation, and serious noise in traditional image enhancement algorithms, an improved Retinex algorithm for low-light mine image enhancement is proposed.
Feng Tian, Mengjiao Wang, Xiaopei Liu
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Submicron structure random field on granular soil material with retinex algorithm optimization
EPJ Web of Conferences, 2017 In this paper, a Retinex scale optimized image enhancement algorithm is proposed, which can enhance the micro vision image and eliminate the influence of the uneven illumination.
Liang Yu +4 more
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