A novel method to generate the ghost-free wide dynamic range image

Seok Jae Kang, Dae Hong Lee, Seo Won Ji, Chae Sung Kim, Sung Jea Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

It is very challenging to generate a high dynamic range (HDR)-like low dynamic range (LDR) image, called wide dynamic range (WDR) image, without the ghost artifact from multiple differently exposed LDR images for dynamic scenes. Since the ghost artifact is caused by the moving objects in the input LDR images, it is required to properly detect the motion region to prevent the ghost artifact in the WDR image. In order to generate the ghost-free WDR image, this paper presents a method which can effectively detect and process the motion region by using the structural similarity in the co-located local region of multiple LDR images. Experimental result shows that the proposed method provides superior performance in terms of the extent of ghost artifact as compared with the existing methods.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Consumer Electronics, ICCE 2016
EditorsFrancisco J. Bellido, Daniel Diaz-Sanchez, Nicholas C. H. Vun, Carsten Dolar, Wing-Kuen Ling
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages87-88
Number of pages2
ISBN (Electronic)9781467383646
DOIs
Publication statusPublished - 2016 Mar 10
EventIEEE International Conference on Consumer Electronics, ICCE 2016 - Las Vegas, United States
Duration: 2016 Jan 72016 Jan 11

Publication series

Name2016 IEEE International Conference on Consumer Electronics, ICCE 2016

Other

OtherIEEE International Conference on Consumer Electronics, ICCE 2016
CountryUnited States
CityLas Vegas
Period16/1/716/1/11

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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