A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf
.
Roundabout Recognition Method Based on Improved Hough Transform in Road Networks
2018
Acta Geodaetica et Cartographica Sinica
Spatial distribution pattern is significant to the map generalization and map matching. The roundabout is the typical representative of miniature ring-like pattern in road networks. Based on the principle of improved Hough transform to detect the circle, a geometric recognition method of roundabout is proposed in this paper. This method can be divided into two parts:circulating road recognition and branch recognition. Firstly, circulating road is identified by the circle recognition, uniformity
doi:10.11947/j.agcs.2018.20170736
doaj:e645a57a0e0b43f88d3ccd7b3b3eff5d
fatcat:byvq7tdhivcprir4qcscrrgt44