WebHello, my name is Le Hoang Quyen. I am a passionate software programmer, especially C++, game & graphics. In addition to that, I also possess very good knowledge in low level computer components (instructions, architecture, etc) which is obtained throughout the years of working on extensive performance optimization, machine emulations and so on. … WebA way of reducing the number of ray-object intersection tests is to subdivide the space occupied by objects into many nonoverlapping subregions, called voxels, and to construct …
Octree-R: An Adaptive Octree for Efficient Ray Tracing: IEEE ...
WebE cient Parametric Algorithm for Octree Traversal", an ar-ticle from the Journal of WSCG written by three Spanish researchers in 2000 [4]. This paper outlines numerous equa-tions … WebAn Adaptive Octree for Efficient Ray Tracing Kyu-Young Whang, Senior Member, IEEE, Ju-Won Song, Ji-Woong Chang, Ji-Yun Kim, Wan-Sup Cho, Chong-Mok Park, and 11-Yeol … bishop eaton liverpool
Realistic Indoor Radio Propagation for Sub-GHz Communication
WebAbstract--A ray tracing implementation is described that is based on an octree representation of a scene. Rays are traced through the scene by calculating the blocks … WebThe OctoMap library implements a 3D occupancy grid mapping approach, providing data structures and mapping algorithms in C++ particularly suited for robotics. The map implementation is based on an octree and is … WebThe main idea is: each stair is a sequence of lines with similar domain of definition, and the staircase is a sequence of such elements. To avoid unnecessary computations, an octree is used to down-sample the environment point-cloud data. The resulting centroids are stored in n arrays, each containing points with equal height. dark helmet out of order