Binary Computer-Generated Holograms by Simulated-Annealing Binary Search

The binary computer-generated hologram (BCGH) has attracted much attention recently because it can address the high-speed spatial light modulator (SLM), such as a digital micromirror device (DMD) SLM. In this paper, our concern is development of an algorithm to produce high-quality BCGHs. particular, simulated annealing (SA) efficient used phase-only hologram. study SA for production BCGH, we found some inherent shortcomings SA, and quality produced BCGHs limited. Accordingly, have modified propose simulated-annealing search (SABS) algorithm. We also proposed method quickly determine parameters SABS. comparison with mean square error SABS decreases by 32% on average. Therefore, promising technique holographic display DMD.