Multiple Planar Intersects Recognition by Hough Transform
Yu Ting Chen, Xiao Pan, Wei Yu, Ling Li, Qi Ni · Applied Mechanics and Materials · 2013
Detect the intersect lines of multiple planes is one way to recognize and reconstruct the 3D space. First, analyzed the depth data grabbed by SR3000, sampled the depth data into gray bitmap and detect the depth gradient edge. By using the improved Hough Transformation method, get the parameters of spatial intersection lines.