US Patent No. 10,169,529

METHOD AND APPARATUS FOR DETERMINING A ROAD NETWORK PARTITIONING BORDER LINE


Patent No. 10,169,529
Issue Date January 01, 2019
Title Method And Apparatus For Determining A Road Network Partitioning Border Line
Inventorship Wei Shan Dong, Beijing (CN)
Ning Duan, Beijing (CN)
Peng Gao, Beijing (CN)
Guoqiang Hu, Beijing (CN)
Xin Zhang, Shanghai (CN)
Assignee INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)

Claim of US Patent No. 10,169,529

1. A computer implemented method for determining a road network partitioning border line, comprising:determining a border point based on road network data;
determining a buffer zone between adjacent partitions based on the border point, partitioning information of road segments in a road network, and the road network data;
determining a border line segment between the adjacent partitions based on the buffer zone; and
determining a border line of at least one partition based on the border line segment.