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High-dynamic-range video solution

Published: 16 December 2009 Publication History

Abstract

The natural world presents our visual system with a wide, ever-changing range of colors and intensities. Existing video cameras are only capable of capturing a limited part of this wide range with sufficient resolution. High-dynamic-range (HDR) images can represent most of the real world's luminances, but until now capturing HDR images with a linear-response function has been limited to static scenes. This demonstration showcases a novel complete HDR video solution. The system includes a unique HDR video camera capable of capturing a full HDTV video stream consisting of 20 f-stops dynamic range at a resolution of 1920 x 1080 pixels at 30 frames per second; an encoding method for coping with the huge amount of data generated by the camera (achieving a compression ratio of up to 100:1 and real-time decompression); and a new 22-inch desktop HDR display for directly visualizing the dynamic HDR content.

Cited By

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  • (2020)Backward Compatible Object Detection Using HDR Image ContentIEEE Access10.1109/ACCESS.2020.30103408(142736-142746)Online publication date: 2020
  • (2018)A Pseudo Multi-Exposure Fusion Method Using Single ImageIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences10.1587/transfun.E101.A.1806E101.A:11(1806-1814)Online publication date: 1-Nov-2018
  • (2017)Fast Inverse Tone Mapping Based on Reinhard's Global Operator with Estimated ParametersIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences10.1587/transfun.E100.A.2248E100.A:11(2248-2255)Online publication date: 2017
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cover image ACM Conferences
SIGGRAPH ASIA '09: ACM SIGGRAPH ASIA 2009 Art Gallery & Emerging Technologies: Adaptation
December 2009
89 pages
ISBN:9781605588780
DOI:10.1145/1665137
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 16 December 2009

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  • Research-article

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SA09
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SA09: SIGGRAPH ASIA 2009
December 16 - 19, 2009
Yokohama, Japan

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Overall Acceptance Rate 178 of 869 submissions, 20%

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Cited By

View all
  • (2020)Backward Compatible Object Detection Using HDR Image ContentIEEE Access10.1109/ACCESS.2020.30103408(142736-142746)Online publication date: 2020
  • (2018)A Pseudo Multi-Exposure Fusion Method Using Single ImageIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences10.1587/transfun.E101.A.1806E101.A:11(1806-1814)Online publication date: 1-Nov-2018
  • (2017)Fast Inverse Tone Mapping Based on Reinhard's Global Operator with Estimated ParametersIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences10.1587/transfun.E100.A.2248E100.A:11(2248-2255)Online publication date: 2017
  • (2017)Reinhard's global operator based inverse tone mapping with one parameter2017 Eighth International Workshop on Signal Design and Its Applications in Communications (IWSDA)10.1109/IWSDA.2017.8095734(49-53)Online publication date: Sep-2017
  • (2017)Single image‐based HDR image generation with camera response function estimationIET Image Processing10.1049/iet-ipr.2016.107511:12(1317-1324)Online publication date: 25-Oct-2017
  • (2017)HDR video past, present and futureImage Communication10.1016/j.image.2017.02.00354:C(49-55)Online publication date: 1-May-2017
  • (2015)Pseudo-Multiple-Exposure-Based Tone Fusion With Local Region AdjustmentIEEE Transactions on Multimedia10.1109/TMM.2015.240361217:4(470-484)Online publication date: 1-Apr-2015
  • (2014)Evaluation of HDR video tone mapping for mobile devicesImage Communication10.1016/j.image.2013.09.01029:2(247-256)Online publication date: 1-Feb-2014
  • (2014)Enabling stereoscopic high dynamic range videoImage Communication10.1016/j.image.2013.08.00429:2(216-228)Online publication date: 1-Feb-2014
  • (2013)Generating stereoscopic HDR images using HDR-LDR image pairsACM Transactions on Applied Perception10.1145/2422105.242210810:1(1-18)Online publication date: 4-Mar-2013
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