基于区域的自适应自动焦距估计鱼眼镜头畸变校正方法

2014 International Conference on Electronics, Information and Communications (ICEIC) Pub Date : 2014-10-02 DOI:10.1109/ELINFOCOM.2014.6914374

Hyungtae Kim, Daehee Kim, J. Paik

{"title":"基于区域的自适应自动焦距估计鱼眼镜头畸变校正方法","authors":"Hyungtae Kim, Daehee Kim, J. Paik","doi":"10.1109/ELINFOCOM.2014.6914374","DOIUrl":null,"url":null,"abstract":"This paper presents an automatic region-adaptive focal-length estimation method to correct a fisheye-lens distortion. The proposed method consists of three steps; i) generation of criteria for estimating focal-length, ii) region-adaptive focal-length estimation, and iii) correction of the fisheye lens distortion using the orthographic projection model. Experimental result show that the proposed method provides a lower loss rate than existing methods.","PeriodicalId":360207,"journal":{"name":"2014 International Conference on Electronics, Information and Communications (ICEIC)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Region-based adaptive automatic focal-length estimation method for fisheye-lens distortion correction\",\"authors\":\"Hyungtae Kim, Daehee Kim, J. Paik\",\"doi\":\"10.1109/ELINFOCOM.2014.6914374\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents an automatic region-adaptive focal-length estimation method to correct a fisheye-lens distortion. The proposed method consists of three steps; i) generation of criteria for estimating focal-length, ii) region-adaptive focal-length estimation, and iii) correction of the fisheye lens distortion using the orthographic projection model. Experimental result show that the proposed method provides a lower loss rate than existing methods.\",\"PeriodicalId\":360207,\"journal\":{\"name\":\"2014 International Conference on Electronics, Information and Communications (ICEIC)\",\"volume\":\"71 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-10-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 International Conference on Electronics, Information and Communications (ICEIC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ELINFOCOM.2014.6914374\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Conference on Electronics, Information and Communications (ICEIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ELINFOCOM.2014.6914374","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

提出了一种校正鱼眼镜头畸变的自动区域自适应焦距估计方法。该方法分为三个步骤;1)生成焦距估计准则;2)区域自适应焦距估计;3)利用正射影模型校正鱼眼镜头畸变。实验结果表明，该方法比现有方法具有更低的损失率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Region-based adaptive automatic focal-length estimation method for fisheye-lens distortion correction

This paper presents an automatic region-adaptive focal-length estimation method to correct a fisheye-lens distortion. The proposed method consists of three steps; i) generation of criteria for estimating focal-length, ii) region-adaptive focal-length estimation, and iii) correction of the fisheye lens distortion using the orthographic projection model. Experimental result show that the proposed method provides a lower loss rate than existing methods.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2014 International Conference on Electronics, Information and Communications (ICEIC)

自引率

0.00%

发文量