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DTSTAMP:20260805T205607Z
LOCATION:Room 408 B
DTSTART;TZID=America/Los_Angeles:20260721T140000
DTEND;TZID=America/Los_Angeles:20260721T141000
UID:siggraph_SIGGRAPH 2026_sess147_paperstog_117@linklings.com
SUMMARY:Guidestar-Free Adaptive Optics with Asymmetric Apertures
DESCRIPTION:Weiyun Jiang and Haiyun Guo (Rice University); Christopher A. 
 Metzler (University of Maryland, College Park); Ashok Veeraraghavan (Rice 
 University); and Weiyun Jiang\n\nWe introduce and demonstrate the first cl
 osed-loop adaptive optics system capable of optically correcting aberratio
 ns in real-time without a guidestar or a wavefront sensor. We enable these
  capabilities by combining asymmetric apertures, machine learning–based PS
 F estimation and phase retrieval algorithms, and a high resolution spatial
  light modulator.\n\nInterest Area: Research & Education\n\nKeyword: Artif
 icial Intelligence/Machine Learning\n\nRegistration Category: Full Confere
 nce Supporter, Full Conference\n\nSession Chair: Adithya Pediredla (Dartmo
 uth College)\n\n
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