Presentation

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Single-shot HDR using conventional image sensor shutter functions and optical randomization
SessionImaging, Video, and HDR
DescriptionWe present a single-shot HDR imaging method using a global reset release (GRR) sensor and optical shuffling via a random fiber bundle. Our prototype enables HDR recovery with a simple prior and flexible exposure control, demonstrating a dynamic range increase from 48 dB to 73 dB in validation.
Authors
Xiang Dai
UC San Diego
Kyrollos Yanny
UC Berkeley
Kristina Monakhova
Cornell University
Nicholas Antipa
UC San Diego
Presenter
Xiang Dai
University of California San Diego
Event Type
Technical Paper
TimeThursday, 23 July 20262:40pm - 2:50pm PDT
LocationRoom 408 B
Session Time & Location
Sunday, 19 July 20266:00pm - 8:45pm PDTHall K
Thursday, 23 July 20262:00pm - 3:30pm PDTRoom 408 B
Keywords
Hardware
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