An Improved Road Extraction Method Based on Laplacian and Heuristic Searching Procedures
Liu Zhong-rui · Yingxiang jishu · 2011
This paper improves the laplacian method and achieves the mid-result which contains whole road information.Based on image from ADS40,we tried the heuristic searching procedure to extract road target from the mid-result.And the experiment indicates that this method is effective and reaches the expected purpose.