Results 161 to 170 of about 12,079 (208)

Sustainable Production of Chitosan from Mussel Shells with Upcycling of Demineralization Effluent into Calcium Formate. [PDF]

Int J Mol Sci
Seangarun C, Boonchom B, Seesanong S, Boonmee W, Punthipayanon S, Laohavisuti N, Rungrojchaipon P.   +6 more
europepmc   +1 more source

Plasma-Assisted Immobilization of Laccase on Polyethylene/Polypropylene Nonwoven Substrates and Its Performance Evaluation in Dye Decolorization. [PDF]

ACS Omega
Song JE, Yeo SY, Lee S.
europepmc   +1 more source

Transcription factor ApSP1 identified through ApSDR53C2 promoter screening promotes melanin biosynthesis and enhances penetration ability in Arthrinium phaeospermum. [PDF]

BMC Plant Biol
Chen H, Wang R, Song J, Wang Y, Zhang Y, Zhao H, Liu Z, Liu H, Li S.   +8 more
europepmc   +1 more source

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Decolorization of Wastewater

Critical Reviews in Environmental Science and Technology, 2000
The public demand for color-free waste discharge to receiving waters and tougher color standards have made decolorization of a variety of industrial wastes a top priority. Unfortunately, with the complicated color-causing compounds, the decolorization of these wastes is a difficult and challenging task.
Oliver J Hao, Hyunook Kim, Pen-Chi Chiang   +2 more
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Invertible Image Decolorization

IEEE Transactions on Image Processing, 2021
Invertible image decolorization is a useful color compression technique to reduce the cost in multimedia systems. Invertible decolorization aims to synthesize faithful grayscales from color images, which can be fully restored to the original color version. In this paper, we propose a novel color compression method to produce invertible grayscale images
Rui Zhao 0012, Tianshan Liu, Jun Xiao 0010, Daniel Pak-Kong Lun, Kin-Man Lam 0001   +4 more
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Decolorization

SIGGRAPH Asia 2013 Technical Briefs, 2013
Decolorization problems originate from the fact that the luminance channel may fail to represent iso-luminant regions in the original color image. Currently all the existing methods suffer from the same weakness -- robustness: failure cases can be easily found for each of the methods.
Yibing Song, Linchao Bao, Xiaobin Xu 0001, Qingxiong Yang   +3 more
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Perception Preserving Decolorization

2018 25th IEEE International Conference on Image Processing (ICIP), 2018
Decolorization is a basic tool to transform a color image into a grayscale image, which is used in digital printing, stylized black-and-white photography, and in many single-channel image processing applications. While recent researches focus on retaining as much as possible meaningful visual features and color contrast.
Bolun Cai, Xiangmin Xu, Xiaofen Xing
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A new perspective on decolorization: feature-preserving decolorization

Signal, Image and Video Processing, 2020
Information loss is a major problem in decolorization for color images. For example, the color-to-gray conversion may result in degradation in the contrast that affects visual perception quality. Preserving the source of information as much as possible is the main goal of the decolorization.
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Saliency preserving decolorization

2014 IEEE International Conference on Multimedia and Expo (ICME), 2014
This paper presents a new decolorization approach using saliency including color and position information to maintain original contrast. Our approach includes three steps: (1) we propose a visual contrast model which quantifies saliency via pixel based contrast along with area based contrast, using both color difference and spatial relationship, (2) we
Mingqi Zhou, Bing Sheng 0001, Lizhuang Ma   +2 more
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Comparative study on characteristics of azo dye decolorization by indigenous decolorizers

Bioresource Technology, 2010
This study provides a first attempt to explore indigenous strains with excellent decolorization capability from the most biodiverse region in Taiwan for dye-bearing wastewater treatment. Bacterial isolates were obtained via serial selections under selection pressure of the fungicide nystatin and model textile dye(s).
Meng-Meng, Zhang, Wen-Ming, Chen, Bor-Yann, Chen, Chang-Tang, Chang, Chung-Chuan, Hsueh, Yongtao, Ding, Kae-Long, Lin, Huizhong, Xu   +7 more
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