Research Article
Lane Detection in Video-Based Intelligent Transportation Monitoring via Fast Extracting and Clustering of Vehicle Motion Trajectories
Table 1
AEP results of the three methods to actual lanes.
| Count of clustering | Methods | AEP (pixels) | Lane 1 | Lane 2 | Lane 3 | Lane 4 | Average |
| Initial clustering | literature [13] | 18015.62 | 18293.95 | 8777.63 | 18779.82 | 15841.76 | literature [12] | 12369.46 | 11593.03 | 8400.65 | 19184.01 | 12486.79 | This Paper | 8956.31 | 9917.08 | 8015.73 | 9230.62 | 9029.94 |
| 1st incremental correction | literature [13] | 11696.72 | 10149.67 | 8307.06 | 9675.95 | 9900.86 | literature [12] | 11235.56 | 9396.41 | 8081.10 | 9283.25 | 9555.57 | This Paper | 8904.35 | 9436.90 | 7927.08 | 8861.32 | 8775.64 |
| 2nd incremental correction | literature [13] | 12142.81 | 9411.09 | 7899.97 | 9684.26 | 9791.31 | literature [12] | 11783.82 | 9529.97 | 7880.56 | 9201.17 | 9673.26 | This Paper | 8755.62 | 8965.90 | 7549.95 | 7451.58 | 8180.76 |
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