Print Email Facebook Twitter Fully convolutional networks for street furniture identification in panorama images Title Fully convolutional networks for street furniture identification in panorama images Author Ao, Y. (University of Twente) Wang, J. (TU Delft Optical and Laser Remote Sensing) Zhou, M. (Chinese Academy of Sciences) Lindenbergh, R.C. (TU Delft Optical and Laser Remote Sensing) Yang, M. Y. (University of Twente) Date 2019 Abstract Panoramic images are widely used in many scenes, especially in virtual reality and street view capture. However, they are new for street furniture identification which is usually based on mobile laser scanning point cloud data or conventional 2D images. This study proposes to perform semantic segmentation on panoramic images and transformed images to separate light poles and traffic signs from background implemented by pre-trained Fully Convolutional Networks (FCN). FCN is the most important model for deep learning applied on semantic segmentation for its end to end training process and pixel-wise prediction. In this study, we use FCN-8s model that pre-trained on cityscape dataset and finetune it by our own data. The results show that in both pre-trained model and fine-tuning, transformed images have better prediction results than panoramic images. Subject Fully Convolutional NetworksObject IdentificationPanoramic ImagesSemantic SegmentationStreet Furniture To reference this document use: http://resolver.tudelft.nl/uuid:1df54921-b164-4d4d-a796-cd1c910049ea DOI https://doi.org/10.5194/isprs-archives-XLII-2-W13-13-2019 ISSN 1682-1750 Source International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, XLII (2/W13), 13-20 Event 4th ISPRS Geospatial Week 2019, 2019-06-10 → 2019-06-14, Enschede, Netherlands Part of collection Institutional Repository Document type journal article Rights © 2019 Y. Ao, J. Wang, M. Zhou, R.C. Lindenbergh, M. Y. Yang Files PDF isprs_archives_XLII_2_W13 ... 3_2019.pdf 1.87 MB Close viewer /islandora/object/uuid:1df54921-b164-4d4d-a796-cd1c910049ea/datastream/OBJ/view