A method for voxel visualization of 3D objects
Nikolay A. Taranukha, Z. A. Izabekov · Programming and Computer Software · 2007
In the paper, a method for forming data structures for voxel description of volume objects is suggested. An approach for projecting octant trees (octrees) is formulated and described. A method for visualization of volume data represented by a voxel octree with removing invisible objects is suggested. We formulate a rule for the choice of transversal order for recursive structure for forming an image with removing invisible parts, which makes it possible to reduce the time of priority calculations in sorting voxels by the distance to the observer. Formation of topology of voxel projection images of three types and the corresponding data structures are considered. A space of 3D object mappings represented by voxel octant trees is discussed.