Abstract: The goal of block matching is to find small parts (blocks) of an image that are similar to a given pattern (template). A lot of full search (FS) equivalent algorithms are based on transforms ...

Abstract: Orthogonal time frequency space (OTFS) modulation, as a 2-D delay-Doppler (DD) domain technique, shows promising potential for underwater mobile communications. However, a critical challenge ...

A Matlab implementation of Semi-Global Block Matching (SGBM) for stereo matching. It uses the 8-direction version of the algorithm with a small improvement for better results. A Matlab implementation ...