Given $n$ line segments on the plane. It is required to check whether at least two of them intersect with each other. If the answer is yes, then print this pair of ...

Computational geometry - implemented an algorithm which detects which segments on the plane are visible from a point in O(nlogn) time in C++.

Abstract: It has been shown that jointly reasoning the 2D appearance and 3D information from RGB-D domains is beneficial to indoor scene semantic segmentation. However, most existing approaches ...

Abstract: Accurate forest resource assessment is critical but challenging due to forest structural complexity. Unmanned aerial vehicle laser scanning provides detailed three-dimensional data, but ...