WebJul 11, 2024 · Here, we report a direct binary search (DBS) method to design high-resolution complex-amplitude holograms. The method is able to increase the spatial … WebThe end-to-end learning method is a supervised learning technique and allows a DNN to learn physical processes used in physically-based calculations from a dataset alone. This study showed that the neural …

Generation of Phase-Only Fresnel Hologram (Chapter 3)

WebJul 11, 2024 · Here, we report a direct binary search (DBS) method to design high-resolution complex-amplitude holograms. The method is able to increase the spatial bandwidth up to twice that of superpixel method. WebMay 10, 2024 · The direct binary search (DBS) algorithm was originally invented for the synthesis of a binary Fourier hologram, and was applied for the generation of a binary Fresnel hologram recently. how many cups in 4 pound

Binary Search (With Code) - Programiz

WebFeb 25, 2024 · Binary search is an efficient algorithm for finding an element within a sorted array. The time complexity of the binary search is O (log n). One of the main drawbacks of binary search is that the array must be … WebSystems and methods are described for recording multiple spatially-heterodyned direct to digital holograms in one digital image. A method includes digitally recording, at a first … WebAn algorithm incorporating a stochastic approach is proposed for reducing the computation time of the direct-binary-search algorithm for hologram synthesis. Two variants of this new algorithm are considered for a number of hologram-generation problems. Both variants can reduce the computation time significantly with a very small increase in the ... high schools in fremont county wy