{"title":"利用LED阵列反射进行镜面物体三维形状测量","authors":"Jeehong Kim","doi":"10.3807/KJOP.2016.27.1.041","DOIUrl":null,"url":null,"abstract":"본 논문은 경면체의 3차원 형상을 측정하기 위한 광학시스템에 관한 것으로, 특히 LED 배열로 이루어진 점광원과 하프미러, 이미지센서로 구성된 비전시스템을 구성하여 광로분석을 수행하고 효과적인 근사화 방법을 제시한다. 실험을 통하여 취득된 영상 내의 점광원의 상대적 위치변화로부터 경면체의 3차원형상의 효과적 추정이 가능함을 보인다. 【An optical method to measure the three-dimensional (3D) shape of a surface with specular reflection is proposed. The proposed method is based on the analysis of the geometric path of the light from a point source, and the relative displacements of points in the reflection image. The 3D shape of a concave mirror is shown to be determined approximately via experiments, where the vision system consists of LED array illumination, a half-mirror, and an imaging sensor.】","PeriodicalId":42467,"journal":{"name":"Korean Journal of Optics and Photonics","volume":"27 1","pages":"41-46"},"PeriodicalIF":0.1000,"publicationDate":"2016-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Three-Dimensional Shape Measurement of a Specular Object by LED Array Reflection\",\"authors\":\"Jeehong Kim\",\"doi\":\"10.3807/KJOP.2016.27.1.041\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"본 논문은 경면체의 3차원 형상을 측정하기 위한 광학시스템에 관한 것으로, 특히 LED 배열로 이루어진 점광원과 하프미러, 이미지센서로 구성된 비전시스템을 구성하여 광로분석을 수행하고 효과적인 근사화 방법을 제시한다. 실험을 통하여 취득된 영상 내의 점광원의 상대적 위치변화로부터 경면체의 3차원형상의 효과적 추정이 가능함을 보인다. 【An optical method to measure the three-dimensional (3D) shape of a surface with specular reflection is proposed. The proposed method is based on the analysis of the geometric path of the light from a point source, and the relative displacements of points in the reflection image. The 3D shape of a concave mirror is shown to be determined approximately via experiments, where the vision system consists of LED array illumination, a half-mirror, and an imaging sensor.】\",\"PeriodicalId\":42467,\"journal\":{\"name\":\"Korean Journal of Optics and Photonics\",\"volume\":\"27 1\",\"pages\":\"41-46\"},\"PeriodicalIF\":0.1000,\"publicationDate\":\"2016-02-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Korean Journal of Optics and Photonics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3807/KJOP.2016.27.1.041\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"OPTICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Korean Journal of Optics and Photonics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3807/KJOP.2016.27.1.041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"OPTICS","Score":null,"Total":0}
引用次数: 0
摘要
本论文是关于测定镜面体三维形状的光学系统，特别是构成由LED阵列组成的点光源和半镜面、图像传感器组成的视觉系统，进行光路分析，提出有效的近代化方法。通过实验取得的影像内点光源的相对位置变化，表明可以对镜面体的三维形象进行有效的推测。【An optical method to measure the three-dimensional (3D) shape of a surface with specular reflection is proposed】The proposed method is based on The analysis of The geometric path of The light from a point source, and The relative displacements of points in The reflection image。The 3D shape of a concave mirror is shown to be determined approximately via experiments, where The vision system consists of LED array illumination, a half-mirror, and an imaging sensor。
Three-Dimensional Shape Measurement of a Specular Object by LED Array Reflection
본 논문은 경면체의 3차원 형상을 측정하기 위한 광학시스템에 관한 것으로, 특히 LED 배열로 이루어진 점광원과 하프미러, 이미지센서로 구성된 비전시스템을 구성하여 광로분석을 수행하고 효과적인 근사화 방법을 제시한다. 실험을 통하여 취득된 영상 내의 점광원의 상대적 위치변화로부터 경면체의 3차원형상의 효과적 추정이 가능함을 보인다. 【An optical method to measure the three-dimensional (3D) shape of a surface with specular reflection is proposed. The proposed method is based on the analysis of the geometric path of the light from a point source, and the relative displacements of points in the reflection image. The 3D shape of a concave mirror is shown to be determined approximately via experiments, where the vision system consists of LED array illumination, a half-mirror, and an imaging sensor.】
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
