Guangxue Jingmi Gongcheng/Optics and Precision Engineering最新文献_第2页

Visual composite positioning for precision microassembly 用于精密微装配的视觉复合定位

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233119.2857

Xiaodong WANG, Shipeng CUI, Zheng XU, Shiqin LU

{"title":"Visual composite positioning for precision microassembly","authors":"Xiaodong WANG, Shipeng CUI, Zheng XU, Shiqin LU","doi":"10.37188/ope.20233119.2857","DOIUrl":"https://doi.org/10.37188/ope.20233119.2857","url":null,"abstract":"åºäºæºå¨è§è§çå¾®å°ç¹å¾å®ä½æ¯ç²¾å¯èªå¨åè£ é çå ³é®ç¯èï¼å¤çå¹²æ°åé¶ä»¶æ¬èº«å·®å¼çå®¹æå¼èµ·è§è§å¼å¯¼éè¯¯ï¼å½±åè£ é æåçï¼å æ¤æåºä¸ç§ç±ç²å®ä½ä¸ç²¾å®ä½ä¸¤æ¥ç»æçå¤åå®ä½æ¹æ³ãé¦å éè¿åºäºå·ç§¯ç¥ç»ç½ç»çç®æ æ¡æ£æµç®æ³æåæå ´è¶£åºåå®ç°ç²å®ä½ï¼å¨æ¤åºç¡ä¸éè¿è½®å»å ä½ç¹å¾é åçæ¹å¼å®ç°é¶ä»¶ç²¾å®ä½ï¼ç®æ³ä¸è¿éç¨èªå¨æ æ³¨è¾ å©çå¨æå¦ä¹ æºå¶è§£å³ä¸åæ¹æ¬¡é¶ä»¶é´å·®å¼å¯¼è´å®ä½å¤±è´¥çè¾é«çé®é¢ãå¨èªç çè£ é è®¾å¤ä¸å¯¹è¯¥æ¹æ³è¿è¡æµè¯ï¼åæäºäº®åº¦ãç¦»ç¦åä½å§¿ååå¯¹è§è§å®ä½ç®æ³é²æ£æ§çå½±åï¼å¹¶è¿è¡äºå®ä½ç²¾åº¦åå°æ¹éè£ é å®éªæµè¯ãç»æè¡¨æï¼æ¬ææ¹æ³å¨å¤ç§å¹²æ°ä¸çè£ é æåçè¾¾å°97%ï¼è§è§å®ä½çç»å¯¹ç²¾åº¦ä¸éå¤ç²¾åº¦åä¼äº2 Î¼mï¼è£ é ç²¾åº¦ä¼äº10 Î¼mï¼è½å¤æ»¡è¶³ç²¾å¯å¾®è£ é å¯¹å®ä½ç®æ³ç²¾åº¦ä¸ç¨³å®æ§çè¦æ±ã","PeriodicalId":39778,"journal":{"name":"Guangxue Jingmi Gongcheng/Optics and Precision Engineering","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136304281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study on the film-forming process of high-viscosity adhesive droplets by extrusion 高粘度胶滴挤压成膜工艺研究

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233120.2986

Zheng XU, Wenxin HE, Leijie CUI, Xiaodong WANG, Shiqin LU

引用次数: 0

Design and performance analysis of high-voltage drive system for thousand-element adaptive optics 千元自适应光学器件高压驱动系统的设计与性能分析

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233117.2493

Meng SHAO, Hongwen LI, Jianli WANG, Leqiang YANG, Kainan YAO, Yongting DENG

引用次数: 0

Joint self-attention and branch sampling for object detection on drone imagery 无人机图像目标检测的联合自关注与分支采样

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233118.2723

Yunzuo ZHANG, Cunyu WU, Yameng LIU, Tian ZHANG, Yuxin ZHENG

{"title":"Joint self-attention and branch sampling for object detection on drone imagery","authors":"Yunzuo ZHANG, Cunyu WU, Yameng LIU, Tian ZHANG, Yuxin ZHENG","doi":"10.37188/ope.20233118.2723","DOIUrl":"https://doi.org/10.37188/ope.20233118.2723","url":null,"abstract":"æ äººæºå¾åç®æ æ£æµå¨è¯¸å¤é¢åè¢«å¹¿æ³åºç¨ï¼ä½åå¶äºå¾åèæ¯å¤æãç®æ å¯éï¼ç®æ å°ºåº¦ååå§çï¼ç°æçæ äººæºå¾åç®æ æ£æµç®æ³æ£æµææä¸å¤ç²¾åãä¸ºè§£å³æ¤ç±»é®é¢ï¼æåºäºä¸ç§èåèªæ³¨æåååæ¯éæ ·çæ äººæºå¾åç®æ æ£æµæ¹æ³ãé¦å ï¼è®¾è®¡äºèªæ³¨æååå·ç§¯ç¸èåçåµå¥æ®å·®ç»æä»¥å®ç°å ¨å±ä¿¡æ¯åå±é¨ä¿¡æ¯çææç»åï¼è®©æ¨¡åèç¦äºå¾ æµç®æ ï¼ä»èæ·¡åå¤æèæ¯çå½±åãå ¶æ¬¡ï¼è®¾è®¡äºä¸ç§åºäºåæ¯éæ ·çç¹å¾èåæ¨¡åä»¥å¼¥è¡¥ç®æ ä¿¡æ¯ä¸¢å¤±ãæåï¼å¼å ¥æµ å±ç»ç²åº¦ç¹å¾å¾ï¼æ°å¢äºéå¯¹å¾®å°ç®æ çæ¹è¿æ£æµå¤´ä»¥ç¼è§£å°ºåº¦å§çååï¼å¹¶åºäºæ¤æåºä¸ç§ç¹å¾å¢å¼ºæ¨¡åï¼ç¨äºæè·æ´å¤å ·æé´å«æ§çå°ç®æ ç¹å¾ãç»å®éªéªè¯ï¼æ¬æææç®æ³å¨å¤ç§åºæ¯ä¸æ§è½è¯å¥½ãå ¶ä¸sæ¨¡åå¨VisDrone2019æ°æ®éä¸çmAP<sub>50</sub>åmAPåå«è¾¾å°59.3%å37.1%ï¼ç¸è¾äºåºçº¿æ¨¡åå¢é¿äº5.6%å5.4%ï¼å¨UAVDTæ°æ®éä¸çmAP<sub>50</sub>åmAPåå«è¾¾å°44.1%å24.9%ï¼ç¸è¾äºåºçº¿æ¨¡åæé«äº5.8%å3.2%ã","PeriodicalId":39778,"journal":{"name":"Guangxue Jingmi Gongcheng/Optics and Precision Engineering","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135698876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Global and local feature fusion image dehazing 全局和局部特征融合图像去雾

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233118.2687

Xin JIANG, Haitao NIE, Ming ZHU

{"title":"Global and local feature fusion image dehazing","authors":"Xin JIANG, Haitao NIE, Ming ZHU","doi":"10.37188/ope.20233118.2687","DOIUrl":"https://doi.org/10.37188/ope.20233118.2687","url":null,"abstract":"å ·æåæ°å ±äº«ç¹æ§çå·ç§¯æä½ä¸»è¦å ³æ³¨äºå¾åå±é¨ç¹å¾çæåï¼èæ æ³å¯¹è¶ åºæåéèå´çç¹å¾è¿è¡å»ºæ¨¡ï¼åæ¶æ´å¹ å¾åå ±äº«åä¸ä¸ªå·ç§¯æ ¸åæ°ä¹å¿½ç¥äºä¸ååºåçç¹æ§ä¸åãä¸ºäºå æç°ææ¹æ³çè¡¨è¾¾ä¸è¶³ï¼æåºäºå ¨å±åå±é¨ç¹å¾èåå»é¾ç½ç»ï¼åå«å©ç¨Transformeråå·ç§¯æä½æåå¾åå ¨å±åå±é¨ç¹å¾ä¿¡æ¯ï¼å¹¶å°ä¸¤è èååè¾åºï¼å ååæ¥äºTransformerå»ºæ¨¡é¿è·ç¦»ä¾èµå ³ç³»åå·ç§¯æä½å±é¨æç¥ç¹æ§çä¼å¿ï¼å®ç°äºç¹å¾çé«æè¡¨è¾¾ãå¨æç»è¾åºå¤åå¾ååï¼è®¾è®¡äºå å«å¤å°ºåº¦å¾ååçå¢å¼ºæ¨¡åï¼å©ç¨Transformerè¿ä¸æ¥èåå ¨å±ç¹å¾ä¿¡æ¯ï¼ä¸°å¯å¤åå¾åç»èãåæ¶ï¼æåºäºä¸ä¸ªå ¨å±ä½ç½®ç¼ç çæå¨ï¼å¯èªéåºå°æ ¹æ®å ¨å±å¾åå å®¹ä¿¡æ¯çæä½ç½®ç¼ç ï¼è¿èå®ç°å¯¹åç´ ç¹é´ä¾èµå ³ç³»çäºç»´ç©ºé´ä½ç½®å»ºæ¨¡ãå®éªç»æè¡¨æï¼ææåºçå»é¾ç½ç»å¨åæåçå®å¾åæ°æ®éä¸åå±ç°åºäºè¾å¥½çå»é¾æ§è½ï¼å¤åå¾åæ´å çå®ï¼ç»èè¿ååº¦é«ã","PeriodicalId":39778,"journal":{"name":"Guangxue Jingmi Gongcheng/Optics and Precision Engineering","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135699751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Uniform defocus blind deblurring based on deeper feature-based wiener deconvolution 基于深度特征维纳反卷积的均匀离焦盲去模糊

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233118.2713

Chengxi WANG, Chen LUO, Jianghao ZHOU, Lang ZOU, Lei JIA

{"title":"Uniform defocus blind deblurring based on deeper feature-based wiener deconvolution","authors":"Chengxi WANG, Chen LUO, Jianghao ZHOU, Lang ZOU, Lei JIA","doi":"10.37188/ope.20233118.2713","DOIUrl":"https://doi.org/10.37188/ope.20233118.2713","url":null,"abstract":"å·¥ä¸ç²¾å¯å¶é ä¸ï¼è§è§æ£æµè®¾å¤çæåç³»ç»å¾å¾æ¯æ·±è¾å°ï¼æäº§çç¦»ç¦æ¨¡ç³ï¼ä¸¥éå½±åæ£æµææãéå¯¹è¿ä¸é®é¢ï¼æåºäºä¸ç§éå¯¹äºååç¦»ç¦å¾åçç²å»æ¨¡ç³ç½ç»ï¼Uniform Defocus Blind Deblur Netï¼UDBD-Netï¼ãé¦å ï¼æåºä¸ç§æ¨¡ç³æ ¸ä¼°è®¡ç½ç»ï¼æåç¦»ç¦æ¨¡ç³çç¹å¾ï¼å¹¶åç¡®å°ä¼°è®¡åºæ¨¡ç³æ ¸ï¼å ¶æ¬¡ï¼æåºä¸ç§åå·ç§¯ç½ç»ï¼éè¿ç¥ç»ç½ç»å¦ä¹ å¹¶ä¼°è®¡åºäºç¹å¾ç»´çº³åå·ç§¯ï¼Feature-based Wiener Deconvolutionï¼FWDï¼å ¬å¼ä¸çæªç¥éï¼æ´åç¡®å°çæå»æ¨¡ç³å¾åçæ½å¨ç¹å¾ï¼æåï¼ä½¿ç¨ä¸ä¸ªç¼è§£ç ç½ç»ï¼Encoder-Decoder Netï¼å¢å¼ºå¾åçç»èï¼å¹¶å»é¤ä¼ªå½±ãå®éªç»æè¡¨æï¼è¯¥æ¹æ³å¨DIV2KåGOPROå¾çä¸çå³°å¼ä¿¡åªæ¯ï¼Peak Signal to Noise Ratioï¼PSNRï¼åå«è¾¾å°31.16 dBå36.16 dBï¼ä¸ç®åä¸»æµçæ¹æ³ç¸æ¯ï¼è¯¥æ¹æ³å¨ä¸æ¾èå¢å æ¨¡åæ¨çæ¶é´çåæ¶è½å¤å¤ååºæ´é«è´¨éãæ´èªç¶å°å»æ¨¡ç³å¾åãæ¤å¤ï¼è¯¥æ¹æ³å¯¹çå®çååç¦»ç¦æ¨¡ç³å¾åä¹æè¾å¥½çå»æ¨¡ç³ææï¼ä¸è½å¤æ¾èæåå·¥ä¸è§è§æ£æµç®æ³å¯¹äºç¦»ç¦æ¨¡ç³å¾åçæ£æµææã","PeriodicalId":39778,"journal":{"name":"Guangxue Jingmi Gongcheng/Optics and Precision Engineering","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135699759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sensitivity laws and prediction of piezoelectric force sensors at different loading points 压电式力传感器在不同加载点的灵敏度规律及预测

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233118.2656

Jun ZHANG, Tiantian ZHEN, Jiale CAI, Mengtong LI, Yuting LIU

{"title":"Sensitivity laws and prediction of piezoelectric force sensors at different loading points","authors":"Jun ZHANG, Tiantian ZHEN, Jiale CAI, Mengtong LI, Yuting LIU","doi":"10.37188/ope.20233118.2656","DOIUrl":"https://doi.org/10.37188/ope.20233118.2656","url":null,"abstract":"ä¸ºäºæµéä½ç¨ä½ç½®å¯åçå¤§éç¨ç¢éåï¼è®¾è®¡äºå¤ç¹æ¯æå¼åçµæµåä»ªãå¯¹ä¸åä½ç¨ç¹ä¸æµåä»ªççµæåº¦å·®å¼æ§è¿è¡åæåé¢æµï¼ä»¥å®ç°ç²¾åæµéåä½ç¨ä½ç½®çå¤§éç¨ç¢éåçç®æ ãå¯¹é ææµåä»ªä¸åæµè¯ä½ç½®ççµæåº¦å·®å¼çå½±åå ç´ è¿è¡åæï¼å¾å°æµåä»ªå·¥ä½é¢åå ä¸åä½ç¨ç¹ä¸ççµæåº¦ä¸æµååå åçµè½¬æ¢ç³»æ°ä¹é´çå ³ç³»ãè¿è¡ä¸ååå è½½ç¹æ å®å®éªï¼è·å¾ä¸åä½ç¨ç¹ä¸æµåä»ªççµæåº¦å®éªå¼ãå»ºç«LS-SVMé¢æµæ¨¡åï¼å©ç¨åå è½½ç¹å®éªç»æå¯¹æ¨¡åè¿è¡è®ç»ãéªè¯å®éªè¡¨æï¼è¯¥æ¨¡åé¢æµçä¸åä½ç¨ç¹ä¸çæµåä»ªçµæåº¦å¼ä¸çå®å¼çåå·®å°äº3%ãéç¨LS-SVMæ¨¡åå¯¹ä¸åä½ç¨ç¹ä¸çå¤ç¹æ¯æå¼åçµæµåä»ªçµæåº¦è¿è¡é¢æµå ·æå¿«éãå¯é åé«ç²¾åº¦çç¹ç¹ï¼è¯¥æ¹æ³ç¨äºå®éåæå¤æå ³ç³»éæ¯ææçã","PeriodicalId":39778,"journal":{"name":"Guangxue Jingmi Gongcheng/Optics and Precision Engineering","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135701637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Hyperspectral images feature extraction and classification based on fractional differentiation 基于分数阶微分的高光谱图像特征提取与分类

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233121.3221

Jing LIU, Yang LI, Yi LIU

引用次数: 0

Light-field angular super-resolution reconstruction via fusing 3D epipolar plane images 基于三维极面图像融合的光场角超分辨率重建

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233121.3167

Chunyi CHEN, Xiaohui FAN, Xiaojuan HU, Haiyang YU

{"title":"Light-field angular super-resolution reconstruction via fusing 3D epipolar plane images","authors":"Chunyi CHEN, Xiaohui FAN, Xiaojuan HU, Haiyang YU","doi":"10.37188/ope.20233121.3167","DOIUrl":"https://doi.org/10.37188/ope.20233121.3167","url":null,"abstract":"éå¯¹å åºæåä¸å ç¡¬ä»¶éå¶èé æçå åºå¾åè§åº¦åè¾¨çä½çé®é¢ï¼æåºä¸ç§èå3Då¯¹æå¹³é¢å¾åçå åºè§åº¦è¶ åè¾¨éå»ºæ¹æ³ãè¯¥æ¹æ³é¦å å°è¾å ¥å¾åæä¸åçè§å·®æ¹åæååå«è¿è¡ç¹å¾æåï¼ä»¥å åå©ç¨è¾å ¥å¾åçè§å·®ä¿¡æ¯ï¼æé«æ·±åº¦ä¼°è®¡çåç¡®æ§ãå©ç¨æ·±åº¦å¾å°è¾å ¥å¾åæ å°å°æ°è§è§ä½ç½®ï¼çæåå§åæå åºãä¸ºäºä½¿éå»ºå åºå¾åè½å¤ä¿ææ´å¥½çç»èä¿¡æ¯åå ä½ä¸è´æ§ï¼å éè¿æ°´å¹³3Då¯¹æå¹³é¢å¾åèåéå»ºåæ¯ååç´3Då¯¹æå¹³é¢å¾åèåéå»ºåæ¯ï¼åå«å¯¹åå§åæå åºè¿è¡æ°´å¹³èåéå»ºååç´èåéå»ºï¼åå°ä¸¤ä¸ªç»æè¿è¡æ··åéå»ºï¼çææç»çé«è§åº¦åè¾¨çå åºå¾åãå®éªç»æè¡¨æï¼ç¸æ¯äºç°ææ¹æ³ï¼æ¬ææ¹æ³å¨åæå åºæ°æ®éåçå®å åºæ°æ®éä¸çéå»ºææåå¾å°äºæé«ï¼å³°å¼ä¿¡åªæ¯çæåå¹ åº¦æé«è¾¾1.99%ï¼ææå°æé«äºéå»ºå åºçè´¨éã","PeriodicalId":39778,"journal":{"name":"Guangxue Jingmi Gongcheng/Optics and Precision Engineering","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135712271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Interfacial reactions and forming mechanism of composite abrasive grains in oxide film on ELID wheel ELID砂轮氧化膜中复合磨粒的界面反应及形成机理

Guangxue Jingmi Gongcheng/Optics and Precision Engineering Pub Date : 2023-01-01 DOI: 10.37188/ope.20233120.2975

Jicai KUAI, Yunqian DUAN, D V ARDASHEV

引用次数: 0