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DTSTAMP:20260417T190049Z
LOCATION:West Building\, Rooms 118-120
DTSTART;TZID=America/Los_Angeles:20250811T140000
DTEND;TZID=America/Los_Angeles:20250811T153000
UID:siggraph_SIGGRAPH 2025_sess159@linklings.com
SUMMARY:Computational Imaging, Lighting & Display
DESCRIPTION:Collaborative On-Sensor Array Cameras\n\nWe introduce a collab
 orative metalens array comprising over 100-million nanopillars for broadba
 nd imaging. The proposed array camera is only a few millimeters flat and e
 mploys a non-generative reconstruction method, which performs favorably an
 d without hallucinations, irrespective of the scene illum...\n\n\nJipeng S
 un (Princeton University), Kaixuan Wei (King Abdullah University of Scienc
 e and Technology (KAUST)), Thomas Eboli (Université Paris-Saclay), Congli 
 Wang and Cheng Zheng (Princeton University), Zhihao Zhou and Arka Majumdar
  (University of Washington), Wolfgang Heidrich (King Abdullah University o
 f Science and Technology (KAUST)), and Felix Heide (Princeton University)\
 n---------------------\nComputational Imaging, Lighting & Display - Intera
 ctive Discussion\n\nAfter the summary presentations, attendees will partic
 ipate in an interactive discussion. Outside the room will be a series of p
 oster boards for authors to gather around with the audience. Authors are i
 nvited to bring any material related to their paper that could instigate f
 urther conversation such...\n\n---------------------\nGaussian Wave Splatt
 ing for Computer-Generated Holography\n\nWe develop novel and efficient co
 mputer-generated holography algorithms, dubbed Gaussian Wave Splatting, th
 at transform Gaussian-based scene representations into holograms. We deriv
 e a closed-form 2D Gaussian-to-hologram transform supporting occlusions an
 d alpha blending, along with an efficient, ea...\n\n\nSuyeon Choi, Brian C
 hao, Jacqueline Yang, Manu Gopakumar, and Gordon Wetzstein (Stanford Unive
 rsity)\n---------------------\nHoloChrome: Polychromatic Illumination for 
 Speckle Reduction in Holographic Near-Eye Displays\n\nHoloChrome introduce
 s a novel holographic display method by multiplexing multiple wavelengths 
 and two spatial light modulators to enhance image quality. By moving beyon
 d standard three-color primary systems, it significantly reduces speckle n
 oise while preserving natural depth cues while achieving m...\n\n\nFlorian
  Schiffers (Amazon Prime Video, Northwestern University); Grace Kuo, Natha
 n Matsuda, Douglas Lanman, and Oliver Cossairt (Meta Reality Labs); and Fl
 orian Schiffers and Oliver Cossairt\n---------------------\nLight Pipe Hol
 ographic Display: Bandwidth-preserved Kaleidoscopic Guiding for AR Glasses
 \n\nWe present and analyze a holographic augmented reality display with th
 e bandwidth-preserved guiding method using a light pipe. We propose the us
 e of light pipe to spatially relocate the light engine from the image comb
 iner at the front-module, enabling enhanced weight distribution and obstru
 ction-fr...\n\n\nMinseok Chae, Chun Chen, Seung-Woo Nam, and Yoonchan Jeon
 g (Seoul National University)\n---------------------\nA Monte Carlo Render
 ing Framework for Simulating Optical Heterodyne Detection\n\nWe present a 
 general spectral-domain simulation framework for optical heterodyne detect
 ion (OHD), extending path integral rendering to capture power spectral den
 sity of OHD. Unlike existing domain-specific tools, our approach supports 
 diverse scenes and applications. We validate it against real-worl...\n\n\n
 Juhyeon Kim (Dartmouth College); Craig Benko, Magnus Wrenninge, Ryusuke Vi
 llemin, and Zeb Barber (Aurora Innovation); and Wojciech Jarosz and Adithy
 a Pediredla (Dartmouth College)\n---------------------\nNoise-Coded Illumi
 nation for Forensic and Photometric Video Analysis\n\nVideo forensics, whi
 ch focuses on identifying fake or manipulated video, is becoming increasin
 gly difficult with the development of more advanced video editing techniqu
 es. We show how coding near-imperceptible, noise-like modulations into the
  illumination of a scene can create information asymmetry ...\n\n\nPeter M
 ichael (Cornell University), Zekun Hao (Cornell Tech), Serge Belongie (Uni
 versity of Copenhagen), Abe Davis (Cornell University), and Peter Michael\
 n\nInterest Area: Research & Education\n\nRecording: Livestreamed, Not Liv
 estreamed, Recorded, Not Recorded\n\nRegistration Category: Full Conferenc
 e, Virtual Access, Monday\n\nSession Chair: Douglas Lanman (Reality Labs R
 esearch, Meta; University of Washington)
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