BEGIN:VCALENDAR
VERSION:2.0
PRODID:Linklings LLC
BEGIN:VTIMEZONE
TZID:Australia/Melbourne
X-LIC-LOCATION:Australia/Melbourne
BEGIN:DAYLIGHT
TZOFFSETFROM:+1000
TZOFFSETTO:+1100
TZNAME:AEDT
DTSTART:19721003T020000
RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=1SU
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19721003T020000
TZOFFSETFROM:+1100
TZOFFSETTO:+1000
TZNAME:AEST
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=1SU
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20260114T163652Z
LOCATION:Meeting Room C4.9+C4.10\, Level 4 (Convention Centre)
DTSTART;TZID=Australia/Melbourne:20231213T171300
DTEND;TZID=Australia/Melbourne:20231213T172300
UID:siggraphasia_SIGGRAPH Asia 2023_sess126_papers_734@linklings.com
SUMMARY:Perceptually Adaptive Real-Time Tone Mapping
DESCRIPTION:Taimoor Tariq (Meta, Università della Svizzera italiana) and N
 athan Matsuda, Eric Penner, Jerry Jia, Douglas Lanman, Ajit Ninan, and Ale
 xandre Chapiro (Meta)\n\nTone mapping operators aim to remap content to a 
 display's dynamic range. Virtual reality is a popular new display modality
  that has significant differences from other media, making the use of trad
 itional tone mapping techniques difficult. Moreover, real-time adaptive es
 timation of tone curves that faithfully maintain appearance remains a sign
 ificant challenge. In this work, we propose a real-time perceptual contras
 t-matching framework, that allows us to optimally remap scenes for target 
 displays. Our framework is optimized for efficiency and runs on a mobile Q
 uest 2 headset in under 1ms per frame. A subjective study on an HDR-VR pro
 totype demonstrates our method's effectiveness across a wide range of disp
 lay luminances, producing imagery that is preferred to alternatives tone m
 apped at peak luminances an order of magnitude higher. This result highlig
 hts the importance of good tone mapping for visual quality in VR.\n\nRegis
 tration Category: Full Access\n\nSession Chair: Jin Ryong Kim (TBU)\n\n
URL:https://asia.siggraph.org/2023/full-program?id=papers_734&sess=sess126
END:VEVENT
END:VCALENDAR