首页> 外文会议>International Symposium on Automation and Robotics in Construction and Mining >Image-based Indoor Localization using BIM and Features of CNN
【24h】

Image-based Indoor Localization using BIM and Features of CNN

机译:基于图像的室内本地化,使用CNN的BIM和特征

获取原文

摘要

This study suggests an indoor localization method to estimate the location of a user of a mobile device with imaging capability. The proposed method uses a matching approach between an actual photograph and a rendered BIM (building information modeling) image. A pre-trained VGG 16 network is used for feature extraction. Experimental results show that the best image matching performance can be obtained when using features from pooling layer 4 of VGG16. The proposed method allows for indoor localization only by image matching without additional sensing information.
机译:该研究表明,室内定位方法估计具有成像能力的移动设备的用户的位置。该方法使用实际照片和呈现BIM(构建信息建模)图像之间的匹配方法。预先训练的VGG 16网络用于特征提取。实验结果表明,当使用Vgg16的池池4的功能时,可以获得最佳图像匹配性能。该方法允许仅通过图像匹配来室内定位而无需额外的感测信息。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号