12 citations · 51 across the 11 of their papers we have counts for
17 papers
Linear time algorithm for phase sensitive holography
Peter J. Christopher, Ralf Mouthaan, Miguel El Guendy +1
Holographic search algorithms such as direct search and simulated annealing allow high-quality holograms to be generated at the expense of long execution times. This is due to sing…
Improving Holographic Search Algorithms using Sorted Pixel Selection
Peter J. Christopher, Jamie D. Lake, Daoming Dong +2
Traditional search algorithms for computer hologram generation such as Direct Search and Simulated Annealing offer some of the best hologram qualities at convergence when compared…
Relative limitations of increasing the number of modulation levels in computer generated holography
Peter J. Christopher, Timothy D. Wilkinson
Phase and amplitude spatial light modulators (SLMs) capable of both binary and multi-level modulation are widely available and offer a wide range of technologies to choose from for…
Novel Predictive Search Algorithm for Phase Holography
Peter J. Christopher, Youchao Wang, Timothy D. Wilkinson
We present a novel algorithm for generating high quality holograms for Computer Generated Holography - Holographic Predictive Search. This approach is presented as an alternative t…
Improving performance of single-pass real-time holographic projection
Peter J. Christopher, Ralf Mouthaan, Vamsee Bheemireddy +1
This work describes a novel approach to time-multiplexed holographic projection on binary phase devices. Unlike other time-multiplexed algorithms where each frame is the inverse tr…
Holographic Predictive Search: Extending the Scope
Peter J. Christopher, Ralf Mouthaan, George S. D. Gordon +1
Holographic Predictive Search (HPS) is a novel approach to search-based hologram generation that uses a mathematical understanding of the optical transforms to make informed optimi…