","magId":"bbe1b069-9638-4afc-b95f-38cb4907262a","labelCn":"图1","pptUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F001.jpg.ppt","labelEn":"Fig.1","figUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F001.jpg","titleEn":"Fig.1 Architecture of the low-light image enhancement method based on a multi-level decomposition-fusion mechanism","titleCn":"图1 基于多层级分解-融合机制的弱光图像增强方法架构","id":"F1","captionEn":"Architecture of the low-light image enhancement method based on a multi-level decomposition-fusion mechanism ","thumbnailUrl":"1673-0291-2026-50-2-165/thumbnail/A67AABAB-BF81-4676-8466-5F9F354B5597-F001.jpg"},{"captionCn":"多级残差分解模块示意图 ","magId":"8e52dc4b-057a-4647-a18b-51c662e023e2","labelCn":"图 2","pptUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F002.jpg.ppt","labelEn":"Fig.2","figUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F002.jpg","titleEn":"Fig.2 Illustration of the multi-level residual decomposition model","titleCn":"图 2 多级残差分解模块示意图","id":"F2","captionEn":"Illustration of the multi-level residual decomposition model ","thumbnailUrl":"1673-0291-2026-50-2-165/thumbnail/A67AABAB-BF81-4676-8466-5F9F354B5597-F002.jpg"},{"captionCn":"融合机制架构 ","magId":"6c94c2c7-1b03-4753-8536-af500175bc58","labelCn":"图3","pptUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F003.jpg.ppt","labelEn":"Fig.3","figUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F003.jpg","titleEn":"Fig.3 Architecture of the fusion mechanism","titleCn":"图3 融合机制架构","id":"F3","captionEn":"Architecture of the fusion mechanism ","thumbnailUrl":"1673-0291-2026-50-2-165/thumbnail/A67AABAB-BF81-4676-8466-5F9F354B5597-F003.jpg"},{"captionCn":"亮度感知注意力模块图 ","magId":"440bf51f-3c60-4f0a-90bd-4310f6fa61c7","labelCn":"图4","pptUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F004.jpg.ppt","labelEn":"Fig.4","figUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F004.jpg","titleEn":"Fig.4 Brightness-aware attention module","titleCn":"图4 亮度感知注意力模块图","id":"F4","captionEn":"Brightness-aware attention module ","thumbnailUrl":"1673-0291-2026-50-2-165/thumbnail/A67AABAB-BF81-4676-8466-5F9F354B5597-F004.jpg"},{"captionCn":"铁路弱光数据集RLL部分示意图 ","magId":"a1283a0a-da63-4ff8-8910-91296cbd7726","labelCn":"图5","pptUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F005.jpg.ppt","labelEn":"Fig.5","figUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F005.jpg","titleEn":"Fig.5 Sample images from the RLL dataset","titleCn":"图5 铁路弱光数据集RLL部分示意图","id":"F5","captionEn":"Sample images from the RLL dataset ","thumbnailUrl":"1673-0291-2026-50-2-165/thumbnail/A67AABAB-BF81-4676-8466-5F9F354B5597-F005.jpg"},{"captionCn":"多种模型弱光图像增强效果对比 ","magId":"af0d7365-b73e-4ffd-b082-f39256bebb40","labelCn":"图6","pptUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F006.jpg.ppt","labelEn":"Fig.6","figUrl":"1673-0291-2026-50-2-165/A67AABAB-BF81-4676-8466-5F9F354B5597-F006.jpg","titleEn":"Fig.6 Visual comparison of low-light image enhancement by various models","titleCn":"图6 多种模型弱光图像增强效果对比","id":"F6","captionEn":"Visual comparison of low-light image enhancement by various models ","thumbnailUrl":"1673-0291-2026-50-2-165/thumbnail/A67AABAB-BF81-4676-8466-5F9F354B5597-F006.jpg"}],"fundList_en":["National Key R&D Plan(2023YFB4302002)"],"authorNotes_cn":["张金鑫（1993—），男，湖北荆州人，高级工程师，硕士. email：609089396@qq.com."]}; if(window.metaData && (!window.metaData.authorNotesCommon_cn && !window.metaData.authorNotesCorresp_cn && window.metaData.authorNotes_cn)){ window.metaData.authorNotesCommon_cn = window.metaData.authorNotes_cn; } if(window.metaData && (!window.metaData.authorNotesCommon_en && !window.metaData.authorNotesCorresp_en && window.metaData.authorNotes_en)){ window.metaData.authorNotesCommon_en = window.metaData.authorNotes_en; } var _nlmdtdXml = $("#article_nlmdtdXml").val(); var magDir = _nlmdtdXml.replace(/\/[^\/]+$/,''); window.metaData.magDir = magDir; new mag_vue({ el: '#metaVue', //dataUrl: mag_currentQikanUrl() + '/EN/article/getRichHtmlJson.do?articleId='+$("#articleId").val(), data:window.metaData, loading:true, doTextFun:function(text){ return doDataJsonText(text); }, doAfterFun:function(selector,jsonData){doMagVueAfter(selector,jsonData);} }); //参考文献可视化 richRefCharts(window.metaDatas); var pars = {attachType:'PDF',id:$("#articleId").val(),json:true}; jQuery.post($("#mag-common-contextPath").val()+"/CN/article/showArticleFile.do?" + new Date().getTime(), pars, function(data){ var json=null; if(data.match(/^\[json\].*/g)){ json=eval("("+data.replace(/^\[json\]/g,"")+")"); } if(json && json.status == 1){ //有权限 }else{ //无权限 $("#no-access-div").show(); } }); mag_ajax({ url:mag_currentQikanUrl() + '/CN/article/getRichHtmlJson.do', data:{articleId:$("#articleId").val(),token:'fa3c1939f4f641ed8d9c28eded5a757b',referer:document.referrer}, dataType:"json", async:"false", success:function(json){ if(json.richHtmlJson && json.richHtmlJson.article){ if(json.trans){ var _nlmdtdXmlCN = $("#article_nlmdtdXmlCN").val(); var magDirCN = _nlmdtdXmlCN.replace(/\/[^\/]+$/,''); json.richHtmlJson.magDir=magDirCN; }else{ json.richHtmlJson.magDir=magDir; } new mag_vue({ el: '#bodyVue', data:json.richHtmlJson, doTextFun:function(text){ return doDataJsonText(text); }, doAfterFun:function(selector,jsonData){doMagVueAfter(selector,jsonData);} }); } } }); //altmetric if($.trim($("#article_doi").val())!=''){ $.ajax({ url:'https://api.altmetric.com/v1/doi/'+$.trim($("#article_doi").val())+'?callback=altmetric_callback', //url:'https://api.altmetric.com/v1/doi/10.1007/s13238-016-0264-7?callback=altmetric_callback', dataType:'jsonp' }); } mag_rich_menu(jQuery); $(function(){ $('#autoMenu').autoMenu(); }) $("#autoMenu").niceScroll({ cursorcolor: "#ccc", //滚动条的颜色 cursoropacitymax: 0, //滚动条的透明度，从0-1 touchbehavior: false, //使光标拖动滚动像在台式电脑触摸设备 true滚动条拖动不可用 cursorwidth: "6px", //滚动条的宽度 单位默认px cursorborder: "0", // 游标边框css定义 cursorborderradius: "3px", //滚动条两头的圆角 autohidemode: true, //是否隐藏滚动条 true的时候默认不显示滚动条，当鼠标经过的时候显示滚动条 zindex: "auto", //给滚动条设置z-index值 railvalign:'defaul', railpadding: { top: 0, right: -6, left: 0, bottom: 0 }, //滚动条的位置 }); window.autoMenuFlag=true; $("#relatedArticles").niceScroll({ cursorcolor: "#ccc", //滚动条的颜色 cursoropacitymax: 0, //滚动条的透明度，从0-1 touchbehavior: false, //使光标拖动滚动像在台式电脑触摸设备 true滚动条拖动不可用 cursorwidth: "6px", //滚动条的宽度 单位默认px cursorborder: "0", // 游标边框css定义 cursorborderradius: "3px", //滚动条两头的圆角 autohidemode: true, //是否隐藏滚动条 true的时候默认不显示滚动条，当鼠标经过的时候显示滚动条 zindex: "auto", //给滚动条设置z-index值 railvalign:'defaul', railpadding: { top: 0, right: -6, left: 0, bottom: 0 }, //滚动条的位置 }); //公式序号 居右 jQuery(".mag-xml-disp-formula").each(function() { var _this = jQuery(this); var _label= _this.children("label"); if(typeof(_label.html())!="undefined"){ _this.children("label").remove(); _this.wrap("
"); _this.parent().parent().append(""+_label.html()+""); } }); $('body').click(function(){ $('.daochu_div').hide(); $('.qipao').hide(); }) $('.qipao').click(function(event){ event.stopPropagation(); }) /*参考文献显示隐藏*/ $('.biaotijiantoush1').click(function(event){ if($(this).attr('class')=='glyphicon glyphicon-triangle-top biaotijiantoush biaotijiantoush1'){ $(this).parents('.mag_main_zhengwen_left_div_ckwx_table_benwenyiny').next('.mag_main_zhengwen_left_div_ckwx_table_ckwx_xiangqing').stop().slideUp(); $(this).attr('class','glyphicon glyphicon-triangle-bottom biaotijiantoush biaotijiantoush1'); }else if($(this).attr('class')=='glyphicon glyphicon-triangle-bottom biaotijiantoush biaotijiantoush1'){ $(this).parents('.mag_main_zhengwen_left_div_ckwx_table_benwenyiny').next('.mag_main_zhengwen_left_div_ckwx_table_ckwx_xiangqing').stop().slideDown(); $(this).attr('class','glyphicon glyphicon-triangle-top biaotijiantoush biaotijiantoush1'); } event.stopPropagation(); }); //加载补充材料 mag_ajax_update({ ele_id:'showArticle_suppls', url:mag_currentQikanUrl() + '/CN/article/showArticleSuppls.do', data:{articleId:$("#articleId").val()} }); //加载专题 mag_ajax_update({ ele_id:'showArticle_subjects', url:mag_currentQikanUrl() + '/CN/subject/showSubjectListByArticle.do', data:{articleId:$("#articleId").val(),forwardJsp:'showArticle'} }); //知识标引(规范词标引) mag_rich_lexemeCnctst($("#articleId").val(),'CN',document.getElementById('bodyVue')); //渲染公式 mag_mathJax(); }); function altmetric_callback(json){ if(json && json.score){ if(json.score - parseInt(json.score) > 0){ $("#altmetric-score").html(parseInt(json.score)+1); }else{ $("#altmetric-score").html(parseInt(json.score)); } $(".main_content_center_right_duoweidu_div").css("width","25%"); $("#altmetric-a").show(); $("#altmetric-a").attr("href",json.details_url); } } function richClickAuthor(name){ var searchSQL = "((("+mag_advSearchValReplace(name)+"[Author]) AND 1J[Journal]) AND year[Order])"; mag_request({url:mag_currentQikanUrl() + '/CN/searchresult',data:{searchSQL:searchSQL}}); } function richClickKeyword(keyword){ var searchSQL = "((("+mag_advSearchValReplace(keyword)+"[Keyword]) AND 1J[Journal]) AND year[Order])"; mag_request({url:mag_currentQikanUrl() + '/CN/searchresult',data:{searchSQL:searchSQL}}); } function mag_share(){ $("#bShare_more_a").click(); } function loadRelatedArticles(){ if($("#showRelatedArticles") && $("#showRelatedArticles").length>0){ //加载过了 }else{ mag_loading(); mag_ajax_update({ ele_id:'relatedArticles-content', url:mag_currentQikanUrl() + '/CN/article/relatedArticle.do', data:{id:$("#articleId").val(), forwardJsp:'showArticle'}, complete:function(){ mag_layer_close(); } }); } } function showMetrics(){ mag_window_location(mag_currentQikanUrl() + '/CN/metrics/'+$("#articleId").val()); } function piaofuFn(a,fnId){ var content='
'+$("#mag-rich-fn-"+fnId).html()+'
'; piaofu(a,content); } function piaofuCnctst(a,cnctst_id){ if($("#mag_rich_cnctst_info_"+cnctst_id) && $("#mag_rich_cnctst_info_"+cnctst_id).length && $("#mag_rich_cnctst_info_"+cnctst_id).length>0){ var content='
'+$("#mag_rich_cnctst_info_"+cnctst_id).html()+'
'; piaofu(a,content); }else{ var div=document.createElement("div"); div.style.display='none'; div.id="mag_rich_cnctst_info_"+cnctst_id; document.body.appendChild(div); mag_ajax_update({ selector:"#mag_rich_cnctst_info_"+cnctst_id, url:mag_currentQikanUrl() + "/CN/lexeme/showCnctstOnRich.do", data:{cnctst_id:cnctst_id,articleId:$("#articleId").val(),Count:5}, success:function(){ var content='
'+$("#mag_rich_cnctst_info_"+cnctst_id).html()+'
'; piaofu(a,content); } }); } } function clickFigXref(a,figId){ if(figId!=''){ $("[mag-fig-id='"+figId+"']")[0].scrollIntoView(); } } function clickTabXref(a,tabId){ if(tabId!=''){ document.getElementById(tabId).scrollIntoView(); } } function huoqukuanduimg(){ // } function doDataJsonText(text){ var str = text; //var _nlmdtdXml = $("#article_nlmdtdXml").val(); //var magDir = _nlmdtdXml.replace(/\/[^\/]+$/,''); str = str.replace(/"; ss += ""; ss += ""; var shuomingTitle = ""; var shuomingContent = ''; if(fig.titleCn && fig.titleCn!=''){ shuomingTitle = fig.titleCn; if(fig.titleContentCn && fig.titleContentCn!=''){ shuomingContent += fig.titleContentCn; } } if(shuomingTitle==''){ if(fig.titleEn && fig.titleEn!=''){ shuomingTitle = fig.titleEn; } if(fig.titleContentEn && fig.titleContentEn!=''){ shuomingContent += fig.titleContentEn; } }else{ if(fig.titleEn && fig.titleEn!=''){ shuomingContent += "

"+fig.titleEn+"

"; } if(fig.titleContentEn && fig.titleContentEn!=''){ shuomingContent += fig.titleContentEn; } } ss += '
'+shuomingTitle+'
'; if(shuomingContent!=''){ ss += shuomingContent; } ss += '
'; ss += '

Full size|PPT slide

'; $(this).html(ss); break; } } }); //处理表格 $(selector + " .mag_main_table[magid]").each(function(){ var magId = $(this).attr("magid"); for(var i=0;i"; } if(tab.titleContentEn && tab.titleContentEn!=''){ shuomingContent += tab.titleContentEn; } } ss += '
'+shuomingTitle+'
'; if(shuomingContent!=''){ ss += shuomingContent; } ss += ''; ss += ''; if(tab.table != ''){ ss += '
'; ss += tab.table; ss += '
'; } if(tab.footFnList && tab.footFnList.length>0){ ss += '
'; for(var j=0;j0){ for(var k=0;k0){ for(var ii=0;ii0){ for(var ii=0;ii0){ var citation = null; for(var citationIndex=0;citationIndex0){ if(citation == null){ citation = citationList[citationIndex]; } for(var personIndex=0;personIndex0){ for(var authorDataIndex=0;authorDataIndex0 && xData.length>0){ $("#mag_rich_ref_charts_nian_count_container").show(); var dom = document.getElementById("mag_rich_ref_charts_nian_count"); var myChart = echarts.init(dom); var app = {}; var option; option = { tooltip: { trigger: 'axis', axisPointer: { type: 'shadow' } }, xAxis: { data: xData }, yAxis: { type: 'value' }, series: [{ //name: '文献', type: 'bar', stack: 'browse', color: '#f07d2d', label:{ show:true, position:'top', color:'#000' }, barWidth: '60%', data: yData }] }; if (option && typeof option === 'object') { myChart.setOption(option); } } if($("#mag_rich_ref_charts_publication_type") && $("#mag_rich_ref_charts_publication_type").length && $("#mag_rich_ref_charts_publication_type").length>0 && typeData.length>0){ $("#mag_rich_ref_charts_publication_type_container").show(); if(typeData!=null && typeData.length>0){ typeData.sort(function(a,b){ return b.value-a.value; }); var l = window.metaData.referenceList.length; for(var i=0;i0){ $("#mag_rich_ref_charts_source_container").show(); var ySourceData = new Array(); var xSourceData = new Array(); if(sourceData.length>0){ for(var i=0;i0){ ySourceData[ySourceData.length] = 'Other'; xSourceData[xSourceData.length] = otherSourceCount; } $("#mag_rich_ref_charts_source").height(ySourceData.length*25+50); var dom = document.getElementById("mag_rich_ref_charts_source"); var myChart = echarts.init(dom); var app = {}; var option; option = { tooltip: { trigger: 'axis', axisPointer: { type: 'shadow' } }, legend:{ }, grid: { top: 10, bottom: 20, left: 150, right: 30 }, xAxis: { type: 'value', position: 'bottom', show: true }, yAxis: { type: 'category', data: ySourceData, inverse: true, axisLabel: { formatter: function (value) { var l = 20; if(value.match(/.*[\u4e00-\u9fa5]+.*/g)){ l = 10; } if(value.length>l){ return value.substr(0,l)+"..."; }else{ return value; } } } }, series: [{ type: 'bar', stack: 'browse', color: 'blue', label:{ show:true, position:'right', color:'#000' }, barWidth: '60%', data: xSourceData }] }; if (option && typeof option === 'object') { myChart.setOption(option); } } if($("#mag_rich_ref_charts_author") && $("#mag_rich_ref_charts_author").length && $("#mag_rich_ref_charts_author").length>0 && authorData.length>0){ $("#mag_rich_ref_charts_author_container").show(); var nodes = new Array(); if(authorData && authorData.length>0){ authorData.sort(function(a,b){ return b.count-a.count; }); for(var authorDataIndex=0;authorDataIndex50){ return 50; }else{ return size; } }(), draggable:true, itemStyle:{ normal:{ //shadowBlur:10, shadowColor:color, color:color } } }; } } if(nodes.length>0){ nodes.sort(function(a,b){ return a.value-b.value; }); } var dom = document.getElementById("mag_rich_ref_charts_author"); var myChart = echarts.init(dom, null, { renderer: 'canvas', useDirtyRect: false }); var app = {}; var option; option = { backgroundColor: '#fff', tooltip: {}, animationDurationUpdate: function(idx) { // 越往后的数据延迟越大 return idx * 100; }, animationEasingUpdate: 'bounceIn', color: ['#fff', '#fff', '#fff'], series:{ type: 'graph', layout: 'force', force: { repulsion: 30, edgeLength: 3 }, gravity: 1.1, scaling: 1.1, roam: true, label: { normal: { show: true } }, data:nodes } } if (option && typeof option === 'object') { myChart.setOption(option); } } } $("#mag_rich_ref_charts").hide(); }

基于多层级分解-融合机制的铁路弱光图像增强方法

王鑫, 司文斌, 李豪, 秦君鹏, 张金鑫

PDF(2167 KB)
PDF(2167 KB)
星空电竞app2026最新版学报 ›› 2026, Vol. 50 ›› Issue (2) : 165-173. DOI: 10.11860/j.issn.1673-0291.20250113
交通智能感知与通信技术

基于多层级分解-融合机制的铁路弱光图像增强方法

    {{javascript:window.custom_author_cn_index=0;}}
  • {{article.zuoZhe_CN}}
作者信息 +

Railway low-light image enhancement method based on multi-level decomposition-fusion mechanism

    {{javascript:window.custom_author_en_index=0;}}
  • {{article.zuoZhe_EN}}
Author information +
History +
Received Revised Published
2025-07-17 2025-11-24 2026-04-25
Issue Date  
2026-06-15  

本文亮点

{{article.keyPoints_cn}}

HeighLight

{{article.keyPoints_en}}

摘要

{{article.zhaiyao_cn}}

Abstract

{{article.zhaiyao_en}}

关键词

Key words

本文二维码

引用本文

EndNote

Ris (Procite)

Bibtex

导出引用
{{article.zuoZheCn_L}}. {{article.title_cn}}. {{journal.qiKanMingCheng_CN}}. 2026, 50(2): 165-173 https://doi.org/10.11860/j.issn.1673-0291.20250113
{{article.zuoZheEn_L}}. {{article.title_en}}. {{journal.qiKanMingCheng_EN}}. 2026, 50(2): 165-173 https://doi.org/10.11860/j.issn.1673-0291.20250113

参考文献

原文顺序 | 文献年度倒序 | 文中引用次数倒序

参考文献

{{article.reference}}

基金

版权

{{article.copyrightStatement_cn}}
{{article.copyrightLicense_cn}}
PDF(2167 KB)

Accesses

Citation

Detail
段落导航
相关文章
版权所有 © BJTUICP备15103003
地址：星空电竞app2026最新版学生活动中心9层903室　
邮编：100044　
电话：(86-10)51688053/51684129　
E-mail：bfxb@bjtu.edu.cn
技术支持：北京玛格泰克科技发展有限公司

/

〈 〉

Baidu
map