The computingmethod forthe safety boundary of obstacle in complex area
Ding Jianqun, Weibo Li, Yongqing He, Guan Yezhi, Bai Zhihong · International Geophysical Conference, Beijing, China, 24-27 April 2018 · 2018
The paper introduces one method to automatically compute the safety boundary of obstacle for seismic acqusition in complex area. In this mehthod, the diversity and complexity of obstacle's shape can be omited. This method firstly project the problem of geometricfigure into the problem of gray-level binary image by using image processing technology, then obtain the boundary with dense point sets by tracking the binary image contour, andfinallycalculate vector boundary of obstacle within safe rangeby using the geometrical calculation method.