Efficient VAM image generation for non-ideal resins implemented via sparse projection matrices

Robert R. McLeod

doi:10.1117/12.3009010

13 March 2024 Efficient VAM image generation for non-ideal resins implemented via sparse projection matrices

Robert R. McLeod

Proceedings Volume PC12898, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVII; PC128980L (2024) https://doi.org/10.1117/12.3009010
Event: SPIE OPTO, 2024, San Francisco, California, United States

Abstract

We present a new image generation algorithm for volumetric additive manufacturing that improves computational efficiency while including scattering and diffusion. Traditional binary dose targets are shown to generate uncorrectable errors motivating a target smoothed to achievable resolution. These are combined with a new optimization algorithm to demonstrate rapid convergence to error-free solutions.

Conference Presentation

Citation Download Citation

Robert R. McLeod "Efficient VAM image generation for non-ideal resins implemented via sparse projection matrices", Proc. SPIE PC12898, Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XVII, PC128980L (13 March 2024); https://doi.org/10.1117/12.3009010

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