Ioannis Pitas (AUTH)
Ioannis Pitas (AUTH)
This lecture overviews 2D Systems, as they are the primary tools for many image processing and analysis operations. It covers the following topics in detail: Two-Dimensional Discrete LTI Systems. 2D convolutions. 2D correlation. 2D Systems Stability. 2D Finite Impulse Response (FIR) systems. 2D Infinite Impulse Response (IIR) systems Two-Dimensional z Transform and its properties. Transfer Function of Two-Dimensional Digital Filters. Implementation of Two-Dimensional Digital Filters.