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Dual Attention Feature Fusion for Visible-Infrared Object Detection 会议论文
Heraklion, Greece, 2023-9
作者:  Hu Yuxuan;  Shi Limin;  Yao Libo;  Weng Lubin
收藏  |  浏览/下载：0/0  |  提交时间：2024/05/28
Review on light vision detection of surface obstacles for USV 会议论文
Nanchang, China, May 28-30, 2021
作者:  Zhang, Chao;  Liu, Jinqing;  Xiao JC(肖金超);  Xiong JF(熊俊峰)
收藏  |  浏览/下载：2/0  |  提交时间：2021/08/21
Dual-Mode Optical Nanosensor Based on Gold Nanoparticles and Carbon Dots for Visible Detection of As(III) in Water 期刊论文
ACS APPLIED NANO MATERIALS, 2020, 卷号: 3
作者:  Li, Jian;  Yang, Liang;  Ruan, Yue;  Chu, Suyun;  Wang, Haidian
收藏  |  浏览/下载：33/0  |  提交时间：2020/11/30
Feature Point Matching Based on Distinct Wavelength Phase Congruency and Log-Gabor Filters in Infrared and Visible Images 期刊论文
SENSORS, 2019, 卷号: 19, 期号: 19
作者:  Liu, Xiaomin;  Li, Jun-Bao;  Pan, Jeng-Shyang
收藏  |  浏览/下载：10/0  |  提交时间：2019/12/11
Improved Dynamic Threshold Cloud Detection Algorithm for Suomi-NPP Visible Infrared Imaging Radiometer [Suomi NPP卫星可见光红外成像辐射仪的改进动态阈值云检测算法] 期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2019, 卷号: 39, 期号: 5
作者:  Chi Y.;  Sun L.;  Wei J.
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11
食用蔬菜能吸收和积累微塑料 期刊论文
科学通报, 2019, 卷号: 64, 期号: 9, 页码: 928-934
作者:  李连祯;  周倩;  尹娜;  涂晨;  骆永明
收藏  |  浏览/下载：63/0  |  提交时间：2020/06/17
微塑料  生菜  聚苯乙烯微球  吸收  积累  健康风险  microplastics  lettuce  polystyrene microbeads  uptake  accumulation  human health risk  Microplastic (MP, 100 nm-5 mm) may present an attributable risk to ecosystem and human health, and its pollution has become a global environmental concern. Despite a wealth of information on the accumulation of MPs in aquatic species, there is no information on the uptake and accumulation of MPs by higher plants. Terrestrial edible plants are directly exposed to MPs when agricultural soil was applied with organic manure, sewage sludge as fertilizer or plastic mulching. In this paper, the uptake of two sizes of polystyrene (PS) microbeads (0.2 and 1.0 mum) and then their distribution and migration in an edible plant lettuce were firstly investigated based on laboratory experiments. We used fluorescent markers to track PS microbeads in plant tissues and found fluorescence to be a sensitive and reliable detection method. Sections from untreated control lettuce showed no autofluorescence. When roots were treated with fluorescently labeled PS microbeads, the microbeads could be identified by its fluorescence. Our main study investigated the uptake of 0.2 mum beads, as few luminescence signals were observed in lettuce roots for 1.0 mum beads in our experiment. We observed that 0.2 mum fluorescent microbeads were extracellularly trapped in the root cap mucilage (which is a highly hydrated polysaccharide) and a dark green tip (which was typical of lettuce roots exposed to label PS beads) was usually visible to the naked eye. Confocal images revealed that the PS luminescence signals were mainly located in the vascular system and on the cell walls of the cortex tissue of the roots, indicated that the beads passed through the intercellular space via the apoplastic transport system. Once inside the central cylinder, the 0.2 mum PS beads were transferred from the roots to the stems and leaves via the vascular system following the transpiration stream. We also observed that the PS beads adhered to one another and self-assembled systematically into grape-like and (chain) string-like clusters in the intercellular space of the root and stem vascular tissue of lettuce plant. In contrast to the root and stem, PS beads were dispersed in the leaf tissue. Here, for the first time we provide evidence of the adherence, uptake, accumulation, and translocation of submicrometer MPs within an edible plant. Our findings highlight the previously underappreciated human exposure pathway to MPs through the consumption of contaminated crops and emphasize the need for new management strategies to control the release of MPs waste products into the terrestrial environment. Ultimately, the potential impacts of low range sized MPs on food safety of crop plants and human health need to be urgently considered.  
Cognitive Fusion of Thermal and Visible Imagery for Effective Detection and Tracking of Pedestrians in Videos 期刊论文
Cognitive Computation, 2018, 卷号: Vol.10 No.1, 页码: 94-104
作者:  Yijun Yan;  Jinchang Ren;  Huimin Zhao;  Genyun Sun;  Zheng Wang
收藏  |  浏览/下载：13/0  |  提交时间：2019/11/21
Colorimetric detection of L-histidine based on the target-triggered self-cleavage of swing-structured DNA duplex-induced aggregation of gold nanoparticles 期刊论文
MICROCHIMICA ACTA, 2018, 卷号: 185, 期号: 10
作者:  Jiao, Yunfei;  Liu, Qingyun;  Qiang, Hong;  Chen, Zhengbo
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/11
A reversible and colorimetric fluorescence probe for highly sensitive detection of toxic BF3 in air 期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2018, 卷号: Vol.276, 页码: 166-172
作者:  Wang, Yingzhe;  Yang, Yang;  Qiu, Fangzhou;  Feng, Yan;  Song, Xuerui
收藏  |  浏览/下载：11/0  |  提交时间：2019/12/26
Infrared and visible image fusion method based on saliency detection in sparse domain 期刊论文
INFRARED PHYSICS & TECHNOLOGY, 2017, 卷号: 83, 页码: 94-102
作者:  Liu, C. H.;  Qi, Y.;  Ding, W. R.
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30

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