NDLI: Improved elastic registration for removing ghost artifacts in high dynamic imaging

Content Provider	IEEE Xplore Digital Library
Author	Jaehyun Im Seungwon Lee Joonki Paik
Copyright Year	1975
Abstract	In this paper, we present a ghost artifacts removing method for obtaining artifact-free high dynamic range (HDR) images in the presence of camera movement. The existing HDR methods work on condition that there is no camera movement when acquiring multiple low dynamic range (LDR) images. For overcoming such unrealistic restriction, we register the multiple LDR images by using a novel target frame finding method. Ghost artifacts are removed in the resulting HDR images since the registration process of LDR images compensates undesired camera motion. Since the proposed method can embed the self compensating function into an imaging device, Ghost-free HDR imaging application can be extended to most consumer cameras, such as mobile phone cameras, point-and-shoot cameras, and digital single lens reflected (DSLR) cameras without using additional stabilizing equipments.
Sponsorship	IEEE Consumer Electronics Society
File Size	848065
File Format	PDF
ISSN	00983063
Volume Number	57
Issue Number	2
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-05-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Cameras Image color analysis Dynamic range Image registration Registers Image enhancement image enhancement high dynamic range imaging motion compensation
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Media Technology

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Geometrical transformation-based ghost artifacts removing for high dynamic range image

Single image-based ghost-free high dynamic range imaging using local histogram stretching and spatially-adaptive denoising

A Space-Variant Luminance Map based Color Image Enhancement

High Dynamic Range Imaging by Fusing Multiple Raw Images and Tone Reproduction

Tone mapping using color correction function and image decomposition in high dynamic range imaging

High dynamic range for contrast enhancement

Motion-blur-free camera system splitting exposure time

Colour image enhancement by virtual histogram approach

Dynamic range compression based on illumination compensation

Improved elastic registration for removing ghost artifacts in high dynamic imaging

Similar Documents

Geometrical transformation-based ghost artifacts removing for high dynamic range image

Single image-based ghost-free high dynamic range imaging using local histogram stretching and spatially-adaptive denoising

A Space-Variant Luminance Map based Color Image Enhancement

High Dynamic Range Imaging by Fusing Multiple Raw Images and Tone Reproduction

Tone mapping using color correction function and image decomposition in high dynamic range imaging

High dynamic range for contrast enhancement

Motion-blur-free camera system splitting exposure time

Colour image enhancement by virtual histogram approach

Dynamic range compression based on illumination compensation

Improved elastic registration for removing ghost artifacts in high dynamic imaging