Datasets

############Dataset for TGRS2017 paper###############

Note that: These datasets & ground truths are free for research and education only. Please kindly cite our paper listed if you use any part of our data.

Please cite "Automatic Road Detection and Centerline Extraction via Cascaded End-to-end Convolutional Neural Network"  Guangliang Cheng, Ying Wang, Shibiao Xu, Hongzhen Wang, Shiming Xiang and Chunhong Pan. IEEE Transactions on Geoscience and Remote Sensing: 2017

Dataset:

Image.zip

Segmentation.zip

Centerline.zip

######Dataset for Neurocomputing2016paper#############

Note that: These datasets & ground truths are free for research and education only. Please kindly cite our paper listed in BibTex.txt if you use any part of our data.


Please cite" Accurate urban road centerline extraction from VHR imagery via multiscale segmentation and tensor voting"   Guangliang Cheng, Feiyun zhu, Shiming Xiang, Ying Wang and Chunhong pan. Neurocomputing, 2016 (205).



Image file:  Image.zip

Segmentation file:  Segmenation_maps.zip

Centerline file:  Centerline_maps.zip



In this dataset, there are 30 very-high-resolution (VHR) images. All these images were collected from Google Earth. We manually labeled the road segmentation reference maps and road centerltine reference maps.  Some sample images and their reference map are illustrated as follows:



Images:



Segmentation Reference Maps:



Centerline Reference Maps:








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