Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6 - Dec 8, 2023TOKI MESSE Niigata Convention Center
The International Display Workshops
Proceedings of the International Display Workshops Volume 30 (IDW '23)

Proceedings of the International Display Workshops Volume 30 (IDW '23)

Dec 6 - Dec 8, 2023TOKI MESSE Niigata Convention Center

[IST4-1]Lensless Image Reconstruction via Stochastic Refinement

*Jia-Lun Wu1, Chieh-En Lee1, Chung-Hao Tien1(1. National Yang Ming Chiao Tung University (Taiwan))
https://doi.org/10.36463/idw.2023.1475

Keywords:

Lensless imaging,Diffusion model,Coded mask

Lensless imaging prevents personal privacy from being spied amid the imaging formation process, in this study we applied a coded mask to optically encrypt the scene and utilized the diffusion probabilistic model for computational decryption.