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Paper Defects Detection via Visual Attention Mechanism

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Paper Defects Detection via Visual Attention Mechanism

第三十届中国控制会议

作者： JIANG Ping~1,GAO Tao~(2,3) 1.School of control Science & Engineering,University of Jinan,Jinan 250022,P.R.China 2.Electronic Information Products Supervision and inspection institute of Hebei province,Shijiazhuang 050071,Hebei,P.R.China 3.Industry and Information Technology Department of Hebei province,Shijiazhuang 050051,Hebei,P.R.China

＜正＞An improved paper defects detection method based on visual attention mechanism computation model is ***,multi-scale feature maps are extracted by linear ***,the comparative maps are obtained by carrying out center-surround difference ***,the saliency map is obtained by combining the conspicuity maps, which is gained by combining the multi-scale comparative ***,the seed point of watershed segmentation is determined by competition among salient points in the saliency map and the defect regions are segmented from the *** results show the efficiency of the approach for paper defects detection.

关键词： Defect Detection Visual Attention Mechanism Saliency Map Watershed Segmentation

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酵米面黄杆菌新血清型(O—Ⅵ)的研究

卫生研究 1989年第3期18卷 27-29页

作者：王淑真杨宝兰王淑颖白竟玉周桂莲卫生部食品卫生监督检验所

从河北沧州地区变质银耳中毒及唐山、秦皇岛酵米面中毒送检菌株共获得14株菌,均符合酵米面黄杆菌的特征,但其产毒量明显不同,一般在100～400μg/ml,有的仅为0.01或<0.01μg/ml。用现有的酵米面黄杆菌血清分型,3株为O-Ⅳ型,3株为--Ⅴ型,... 详细信息

从河北沧州地区变质银耳中毒及唐山、秦皇岛酵米面中毒送检菌株共获得14株菌,均符合酵米面黄杆菌的特征,但其产毒量明显不同,一般在100～400μg/ml,有的仅为0.01或<0.01μg/ml。用现有的酵米面黄杆菌血清分型,3株为O-Ⅳ型,3株为--Ⅴ型,其余8株未能分型,经过免疫血清吸收试验,证明此8株菌为一新型的(O-Ⅵ)酵米面黄杆菌。

关键词：酵米面黄杆菌毒素A 血清型

Comparison of Magnetic Flux Leakage（MFL） and Acoustic Emission（AE） Techniques in corrosion inspection for Pressure Pipelines

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Comparison of Magnetic Flux Leakage（MFL） and Acoustic Emis...

第三十一届中国控制会议

作者： SUN LiYing~1 LI YiBo~2 SUN LiBo~3 LI LingGe~4 1.School of control and Mechanics Engineering Tianjin institute of Urban Construction Tianjin 300384 China 2.State Key Laboratory of Precision Measurement Technology and Instrument Tianjin University Tianjin 300072 China 3.control Equipment Business Area Harbin Electric Machine Co.Ltd Harbin Heilongjiang province 150040 China 4.School of Electro-electronic Engineering Harbin University of Science and Technology Harbin Heilongjiang province 150040 China

＜正＞Pressure pipes are usually used to carry fluids and their safety are extremely significant since pipe failure may cause damage to equipment,environment and loss of *** this paper,non-destructive inspection methods for pressure pipes carrying fluid are investigated,and two widely used on-line methods,Magnetic Flux Leakage（MFL） and Acoustic Emission（AE） are introduced in *** non-destructive testing method is rarely 100%effective at detecting defects of pressure pipelines, the pronounced features of Magnetic Flux Leakage（MFL） and Acoustic Emission（AE） techniques are presented and the advantages and drawbacks of each method are discussed and compared to other defect detection techniques for pressure pipes..

关键词： Pressure oil pipe On-line inspection Magnetic Flux Leakage(MFL) Acoustic Emission(AE)

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湖北省居民贫血状况研究

华中科技大学学报（医学版） 2009年第5期38卷 710-714页

作者：程茅伟宋毅龚晨睿李骏刘爽刘晓燕许四元易国勤湖北省疾病预防控制中心卫生监测检验防护所营养与食品安全部武汉430079

目的使用中国居民营养与健康状况调查(2002)湖北省地区数据,分析湖北省居民的贫血状况。方法采用国际血液标准化委员会(ICSH)推荐的氰化高铁血红蛋白法测定8 755例血红蛋白浓度,分析湖北省城乡、不同性别及不同年龄段居民贫血患病率。结... 详细信息

目的使用中国居民营养与健康状况调查(2002)湖北省地区数据,分析湖北省居民的贫血状况。方法采用国际血液标准化委员会(ICSH)推荐的氰化高铁血红蛋白法测定8 755例血红蛋白浓度,分析湖北省城乡、不同性别及不同年龄段居民贫血患病率。结果2002年湖北省居民贫血患病率为23.7%,高于全国平均水平(20.1%);男性贫血患病率为20.2%,女性为26.6%,女性高于男性(P<0.01);城市居民贫血患病率为22.1%(男性17.0%,女性26.7%),农村居民贫血患病率为24.9%(男性23.0%,女性26.6%),农村高于城市(P<0.01)。结论无论是男性还是女性,城市还是农村,湖北省居民的贫血患病水平均高于相应全国平均水平。湖北省农村男性贫血患病率高于城市男性,农村女性贫血患病率低于城市女性。

关键词：营养与健康状况调查贫血患病率湖北省居民

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潞党参药理实验研究

时珍国医国药 2001年第6期12卷 488-489页

作者：张天红张馨耿爱萍山西省长治市药品检验所 046011 山西长治医学院临床医学1998级山西长治046011

目的 :观察潞党参提取液对小鼠体重、胸腺、血细胞、药物致眠时间的影响。方法 :给小鼠自由饮用潞党参提取液 15～ 2 0 d和灌胃 10 d,观察测量相关体征和生理功能。结果 :药液组与对照组有显著性差异。结论 :潞党参有补中益气、健脾益... 详细信息

目的 :观察潞党参提取液对小鼠体重、胸腺、血细胞、药物致眠时间的影响。方法 :给小鼠自由饮用潞党参提取液 15～ 2 0 d和灌胃 10 d,观察测量相关体征和生理功能。结果 :药液组与对照组有显著性差异。结论 :潞党参有补中益气、健脾益肺、抗疲劳等功效。

关键词：潞党参促进细胞生长抗疲劳中药药理

Substation Intelligent Monitoring System Based on Pattern Recognition

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Substation Intelligent Monitoring System Based on Pattern Re...

2010 The 3rd International Conference on Computational Intelligence and Industrial Application (PACIIA2010)

作者： ShuMin Liu Nanchang campus Jiangxi University of Science and Technology NanChang city east street of shuanggang NO.1180 jiangxi province China XuJuan Xu educational administration Schools of Civil Affairs of Jiangxi province NanChang city east street of shuanggang NO.1180 jiangxi province China

Pattern recognition technology is a new intelligent science with a wide range of applied .It can be applied in a variety of intelligent control and monitoring areas. According to the technical characteristics of pattern recognition, it can be used in substations video surveillance *** show that this control method can effectively deal with the increasing workload of the substation monitoring of tasks, but can also greatly improve the control accuracy and reduce cost. This paper briefly discusses the basic principles of pattern recognition, and then introduces some commonly used pattern recognition method, And applies them to the specific substation control and inspection process respectively.

关键词： pattern recognition unattended Substation Monitoring illegal intruder.

A Case Study on the Working Efficacy of Stakeholders at Improving Occupational Health Conditions in Small-scale Enterprises

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A Case Study on the Working Efficacy of Stakeholders at Impr...

2010 the 5th International Academic Conference on Environmental and Occupational Medicine

作者： GUO Wei-jun,ZHU Mei-fen,HE Yong-hua 1.Center of Disease control and Prevention,Shengzhou County 312400,Zhejiang province 2.Agency for Public Health Supervision,Nanhui District 201300,Shanghai 3.School of Public Health/WHO Collaborating Center for Occupational Health,Fudan University,Shanghai 200032

＜正＞[Objective]This study investigates the current working efficacy of local governmental health supervisors, employers,employees,and occupational health service agents in improving work conditions of small-scale manufacturing enterprises.[Methods]Six factories of small-scale lead-acid battery manufacturers with about 900 total workers were recruited. The working efficacy of each stakeholder was assessed by comparing the airborne lead level in workplaces and blood-lead concentration among exposed workers in 2004 and 2007.[Results]The engaged stakeholders took measures to protect workers. Nevertheless,there were 50%and 22%worksites with airborne lead concentration above the national standards in 2004 and 2007,*** workers had blood-lead level above the national biological exposure limit.[Conclusion]The data reveal that the working efficacy was not sufficient in most of the *** collaboration,strengthening inspection and measure implementation,and competent multidisciplinary professional teams remain imperative.

关键词： occupational health stakeholders efficiency small-scaled enterprises lead battery manufacturing

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斑节对虾幼体链壶菌病的防治试验

水产科技情报 2000年第3期27卷 102-104,144页

作者：梁飞龙刘洪军傅道军广东湛江海洋大学湛江524025 山东省海水养殖研究所青岛266002 青岛海洋监查大队 266001

在斑节对虾无节幼体下池前 2～ 3小时用 0 .0 15～ 0 .0 2 0 mg/L浓度的亚甲基蓝或三氟乐灵作预防 ,1～ 2天后发现有链壶菌感染时再用 0 .0 2 0 mg/L浓度的亚甲基蓝或 0 .0 2 0～ 0 .0 30mg/L 浓度的三氟乐灵治疗。两种药物比较 ,三氟... 详细信息

在斑节对虾无节幼体下池前 2～ 3小时用 0 .0 15～ 0 .0 2 0 mg/L浓度的亚甲基蓝或三氟乐灵作预防 ,1～ 2天后发现有链壶菌感染时再用 0 .0 2 0 mg/L浓度的亚甲基蓝或 0 .0 2 0～ 0 .0 30mg/L 浓度的三氟乐灵治疗。两种药物比较 ,三氟乐灵能有效防治链壶菌病 ,其有效浓度为0 .0 2 0～ 0 .0 50 mg/L;而亚甲基蓝在链壶菌感染不严重时才有效 ,若感染严重或无节幼体下池前未施药预防 ,待发病后再用药 ,治疗无效。

关键词：斑节对虾 Sou状幼体链壶菌病药物防治亚甲基

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强螺杀粉剂现场喷粉灭螺效果评价

中国血吸虫病防治杂志 2003年第6期15卷 434-438页

作者：黄轶昕孙乐平洪青标高扬张科杨坤吴锋江苏省血吸虫病防治研究所无锡214064 江苏省扬州市疾病预防控制中心江苏省南京市栖霞区疾病预防控制中心

目的评价强螺杀粉剂现场喷粉灭螺效果及其现场应用价值。方法强螺杀粉剂采用动力喷粉法,螺灭杀可湿性粉剂采用机械喷洒法进行现场灭螺试验,比较两种剂型和两种方法的灭螺效果,同时对不同灭螺方法进行费用效果分析。结果南京龙潭试验... 详细信息

目的评价强螺杀粉剂现场喷粉灭螺效果及其现场应用价值。方法强螺杀粉剂采用动力喷粉法,螺灭杀可湿性粉剂采用机械喷洒法进行现场灭螺试验,比较两种剂型和两种方法的灭螺效果,同时对不同灭螺方法进行费用效果分析。结果南京龙潭试验现场强螺杀喷粉灭螺后1、3、7、15d钉螺校正死亡率和活螺密度下降率分别为88.48％、96.26％、96.96％、95.67％和87.58％、95.40％、96.14％、96.67％;螺灭杀喷洒灭螺分别为69.15％、88.01％、86.46％、85.56％和75.27％、84.99％、87.50％、87.96％。扬州仪征试验现场强螺杀喷粉后1、3、7、15d钉螺校正死亡率和活螺密度下降率分别为73.65％、98.31％、99.22％、99.26％和69.30％、98.14％、98.84％、98.60％;螺灭杀喷洒灭螺分别为18.70％、63.11％、1.25％、12.60％和34.88％、89.02％、45.37％、46.59％。强螺杀喷粉灭螺单位成本为0.20元/m2,螺灭杀喷洒为o.21元/m2。前者喷粉灭螺后15d钉螺校正死亡率和活螺密度下降率每1个百分点的费用为6.27-10.07元和6.21-10.14元;后者喷洒灭螺后15d钉螺校正死亡率和活螺密度下降率每1个百分点的费用为7.36-83.33元和7.1622.54元。结论强螺杀粉剂喷粉灭螺操作简单、喷布均匀、效果好、费用低、不需要水源,便于现场检查与质量管理。

关键词：强螺杀粉剂螺灭杀氯硝柳胺乙醇胺盐钉螺喷粉喷洒