The book complements the authors' previously published book titled: Spatial Visualization Via Real Time 3D Volumetric Display Technologies. It is beneficial and could be of interest to specialists in the fields of constructing 3D computer graphics systems, image synthesis and processing, virtual and extended reality, computer games, multipurpose simulators, identification systems, monitoring, and visual 3D computer modeling in various fields. It is useful for graduate students and senior undergraduate students of computer science and engineering. sakriti opis