Pub Date : 2014-01-01DOI: 10.3788/CO.20140706.0897
陈. C. Jian, 高慧斌 Gao Huibin, 王伟国 Wang Wei-guo, 张振东 Zhang Zhen-dong, 路明 Lu Ming
{"title":"Correlation theory of super-resolution restoration method","authors":"陈. C. Jian, 高慧斌 Gao Huibin, 王伟国 Wang Wei-guo, 张振东 Zhang Zhen-dong, 路明 Lu Ming","doi":"10.3788/CO.20140706.0897","DOIUrl":"https://doi.org/10.3788/CO.20140706.0897","url":null,"abstract":"","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"77 1","pages":"897-910"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87056771","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140702.0315
王. W. Hong, 田铁印 Tian Tie-yin
In order to complete recognition and detection tasks of the aircraft seeker,a high precision,miniaturization of the zoom optical system is designed.Targets are searched and identified at short focal length,wide field,and recognized at long focal length,narrow field.The mechanical compensation method is selected using three kinds of common optical materials.At the location of the long focal length,combinatorial design of the front group and the zoom group can make the system compact,and meet seeker miniaturization requirements.The zoom optical system with optimization focal length about 12.90° × 10.25° ~ 2.59° × 2.07° and lene tube length only 174 mm is designed by using the CODEⅤ optical design software.For the each focal length and each field of view,the average MTF is 0.695,and tested result is 0.562 at 50 lp / mm,which can meet performance requirements of the system.
{"title":"Miniature design of 5×zoom optical system","authors":"王. W. Hong, 田铁印 Tian Tie-yin","doi":"10.3788/CO.20140702.0315","DOIUrl":"https://doi.org/10.3788/CO.20140702.0315","url":null,"abstract":"In order to complete recognition and detection tasks of the aircraft seeker,a high precision,miniaturization of the zoom optical system is designed.Targets are searched and identified at short focal length,wide field,and recognized at long focal length,narrow field.The mechanical compensation method is selected using three kinds of common optical materials.At the location of the long focal length,combinatorial design of the front group and the zoom group can make the system compact,and meet seeker miniaturization requirements.The zoom optical system with optimization focal length about 12.90° × 10.25° ~ 2.59° × 2.07° and lene tube length only 174 mm is designed by using the CODEⅤ optical design software.For the each focal length and each field of view,the average MTF is 0.695,and tested result is 0.562 at 50 lp / mm,which can meet performance requirements of the system.","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"19 1","pages":"315-319"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86963205","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140704.0638
史光辉 Shi Guang-hui, 杨. Y. Wei
{"title":"Optical system used to compose images in television photograph","authors":"史光辉 Shi Guang-hui, 杨. Y. Wei","doi":"10.3788/CO.20140704.0638","DOIUrl":"https://doi.org/10.3788/CO.20140704.0638","url":null,"abstract":"","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"27 1","pages":"638-643"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88434062","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}
{"title":"Design of the large field optical system for four-quadrant detecting","authors":"薛珮瑶 Xue Pei-yao, 吴耀 Wu Yao, 冯茜 Feng Qian, 李川 Li Chuan","doi":"10.3788/CO.20140703.0462","DOIUrl":"https://doi.org/10.3788/CO.20140703.0462","url":null,"abstract":"","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"34 1","pages":"462-468"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88382451","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140706.0969
王. W. Jing, 崔恩坤 Cui En-kun
{"title":"Design of large FOV curved artificial compound eye with freeform lens","authors":"王. W. Jing, 崔恩坤 Cui En-kun","doi":"10.3788/CO.20140706.0969","DOIUrl":"https://doi.org/10.3788/CO.20140706.0969","url":null,"abstract":"","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"205 1","pages":"969-974"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77471086","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140702.0307
吕家国 Lyu Jia-Guo, 蒋晓瑜 Jiang Xiaoyu, 张鹏炜 Zhang Peng-wei, 胡磊 Hu Lei
In this paper,a hardware design method of binocular vision system is proposed for the pose tracker of surgery.The working principle of the system components and the needs of the surgical navigation are analyzed firstly.Then according to the situation of market supply,each component is ascertained,and the system' s structure is affirmed based on the binocular vision positioning principle.At last,a simulation experiment of surgical navigation is developed by prototype of binocular vision system.The experimental results show that with the aid of this system,the layout of the surgery can be carried out.At the same time,the positioning precision for the implant can reach 2 mm,which can satisfy the requirement of clinical application.
{"title":"Hardware design and implementation of binocular vision system for a medical robot","authors":"吕家国 Lyu Jia-Guo, 蒋晓瑜 Jiang Xiaoyu, 张鹏炜 Zhang Peng-wei, 胡磊 Hu Lei","doi":"10.3788/CO.20140702.0307","DOIUrl":"https://doi.org/10.3788/CO.20140702.0307","url":null,"abstract":"In this paper,a hardware design method of binocular vision system is proposed for the pose tracker of surgery.The working principle of the system components and the needs of the surgical navigation are analyzed firstly.Then according to the situation of market supply,each component is ascertained,and the system' s structure is affirmed based on the binocular vision positioning principle.At last,a simulation experiment of surgical navigation is developed by prototype of binocular vision system.The experimental results show that with the aid of this system,the layout of the surgery can be carried out.At the same time,the positioning precision for the implant can reach 2 mm,which can satisfy the requirement of clinical application.","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"105 1","pages":"307-314"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76208781","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140705.0844
秦. Q. Hua, 冯东太 Feng Dong-tai, 葛硕硕 Ge Shuo-shuo, 王. W. Yong
In this paper,a build-up aspherical solar concentrating mirror and its design method are presented.It is composed of 38 pieces of revolution surfaces,and each piece of revolution surface is the part of the aspheric surface defined by a set of specific coefficients C,a2,a4,a6,a8,a10. According to the even aspherical equation and the law of reflection in vector form,the relationship between the direction vectors of rays of light reflected from the inner wall of aspheric surface and the coefficients of an aspherical equation,C,a2,a4,a6,a8,a10,has been derived. By appropriately choosing these aspherical coefficients,namely,appropriately adjusting an aspherical surface type,the reflected light beam can have specific direction vectors,which can make the sunbeams incident on an aspherical inner wall focus on a particular area and form a small spot. Each group of specific coefficients is obtained by using particle swarm optimization algorithm. The focusing effect of the solar concentrating mirror with the specific coefficients is demonstrated by using computer simulations and proved experimentally. The theoretical compression ratio for this concentrating mirror is 330∶ 1. The focused spot can be used as a high temperature heat source and the concentrating mirror can be used in a solar heating device.
{"title":"Optical design of build-up aspherical solar concentrating mirror","authors":"秦. Q. Hua, 冯东太 Feng Dong-tai, 葛硕硕 Ge Shuo-shuo, 王. W. Yong","doi":"10.3788/CO.20140705.0844","DOIUrl":"https://doi.org/10.3788/CO.20140705.0844","url":null,"abstract":"In this paper,a build-up aspherical solar concentrating mirror and its design method are presented.It is composed of 38 pieces of revolution surfaces,and each piece of revolution surface is the part of the aspheric surface defined by a set of specific coefficients C,a2,a4,a6,a8,a10. According to the even aspherical equation and the law of reflection in vector form,the relationship between the direction vectors of rays of light reflected from the inner wall of aspheric surface and the coefficients of an aspherical equation,C,a2,a4,a6,a8,a10,has been derived. By appropriately choosing these aspherical coefficients,namely,appropriately adjusting an aspherical surface type,the reflected light beam can have specific direction vectors,which can make the sunbeams incident on an aspherical inner wall focus on a particular area and form a small spot. Each group of specific coefficients is obtained by using particle swarm optimization algorithm. The focusing effect of the solar concentrating mirror with the specific coefficients is demonstrated by using computer simulations and proved experimentally. The theoretical compression ratio for this concentrating mirror is 330∶ 1. The focused spot can be used as a high temperature heat source and the concentrating mirror can be used in a solar heating device.","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"8 1","pages":"844-854"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72757074","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140706.0996
张. Z. Jian, 张玲花 Zhang Ling-hua, 刘立国 Liu Li-guo, 张景国 Zhang Jingguo, 陈卫 Chen Wei, 张. Z. Lei
{"title":"Necessity and implement method of precise assembling of TDI CCD in sweep aerial remote sensor","authors":"张. Z. Jian, 张玲花 Zhang Ling-hua, 刘立国 Liu Li-guo, 张景国 Zhang Jingguo, 陈卫 Chen Wei, 张. Z. Lei","doi":"10.3788/CO.20140706.0996","DOIUrl":"https://doi.org/10.3788/CO.20140706.0996","url":null,"abstract":"","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"45 1","pages":"996-1002"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84388218","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}
Pub Date : 2014-01-01DOI: 10.3788/co.20140702.0196
徐艳 Xu Yan, 谢冀江 Xie Ji-jiang, 李殿军 Li Dianjun, 杨贵龙 Yang Guilong, 陈. C. Fei
Short-pulse CO2laser has significant applications in many fields such as laser ranging,environmental detection,space communication and laser interaction with matter.Q-switch techniques are important approach for generating short-pulse CO2laser and have been extensively studied by researchers.Main Q-switch techniques for CO2laser are reviewed in this paper,including mechanical Q-switch,electro-optically Qswitch,acousto-optically Q-switch,passively Q-switch and double Q-switch.The key technical points and problems of each Q-switch technique are summarized and analyzed.In addition,the tendencies of Q-switch techniques for CO2laser are proposed.
{"title":"Q-switch techniques of CO_2 laser","authors":"徐艳 Xu Yan, 谢冀江 Xie Ji-jiang, 李殿军 Li Dianjun, 杨贵龙 Yang Guilong, 陈. C. Fei","doi":"10.3788/co.20140702.0196","DOIUrl":"https://doi.org/10.3788/co.20140702.0196","url":null,"abstract":"Short-pulse CO2laser has significant applications in many fields such as laser ranging,environmental detection,space communication and laser interaction with matter.Q-switch techniques are important approach for generating short-pulse CO2laser and have been extensively studied by researchers.Main Q-switch techniques for CO2laser are reviewed in this paper,including mechanical Q-switch,electro-optically Qswitch,acousto-optically Q-switch,passively Q-switch and double Q-switch.The key technical points and problems of each Q-switch technique are summarized and analyzed.In addition,the tendencies of Q-switch techniques for CO2laser are proposed.","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"10 1","pages":"196-207"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77764313","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}
Pub Date : 2014-01-01DOI: 10.3788/CO.20140704.0616
张. Z. Feng
In order to polish optical flat mirror with nanometer surface error efficiently,a consisting of new polishing technology traditional continuous polishing( CP) and advanced ion beam figuring( IBF) is presented in this paper. The polishing principles of CP and IBF are introduced. The polishing experiment and material removal function of IBF are studied. A Ф150 mm optical flat mirror is polished by the combined polishing technology. After polishing,the surface error and roughness of the flat mirror are 1. 217 nm RMS and0. 506 nm RMS,respectively. The experiment results indicate that the combined polishing technology is effective for polishing optical flat mirror with nanometer surface error.
{"title":"Fabrication of optical flat mirror with nanometer surface error","authors":"张. Z. Feng","doi":"10.3788/CO.20140704.0616","DOIUrl":"https://doi.org/10.3788/CO.20140704.0616","url":null,"abstract":"In order to polish optical flat mirror with nanometer surface error efficiently,a consisting of new polishing technology traditional continuous polishing( CP) and advanced ion beam figuring( IBF) is presented in this paper. The polishing principles of CP and IBF are introduced. The polishing experiment and material removal function of IBF are studied. A Ф150 mm optical flat mirror is polished by the combined polishing technology. After polishing,the surface error and roughness of the flat mirror are 1. 217 nm RMS and0. 506 nm RMS,respectively. The experiment results indicate that the combined polishing technology is effective for polishing optical flat mirror with nanometer surface error.","PeriodicalId":10133,"journal":{"name":"Chinese Journal of Optics and Applied Optics","volume":"25 1","pages":"616-621"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89459547","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：