[16a-M_110-1~9] 3.2 Information photonics and image engineering

10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[16a-M_110-4] Wavelength-multiplexed 100Mfps Ghost Imaging

〇(M1C)Noriki Komori¹, Shin Motooka¹, Tomoaki Niiyama¹, Satoshi Sunada¹ (1.Kanazawa Univ.)

Keywords:

ghost imaging,high-speed imaging,deep learning

Ghost imaging is a technique that enables image acquisition with detectors that do not have spatial resolution. However, conventional methods have difficulty observing high-speed phenomena due to limitations in pattern projection speed. This research proposes wavelength-multiplexed ghost imaging, which combines optical speckle illumination and wavelength division multiplexing technology, achieving ultra-high-speed imaging at 100 Mfps. We demonstrated that high-precision imaging of unknown phenomena is possible through image reconstruction using self-supervised learning.