NDLI: Entire adjustment of tonal values using hierarchical interpolation

Content Provider	IEEE Xplore Digital Library
Author	Wenhao Wu Zhen Yan
Copyright Year	2010
Description	Author affiliation: College of Information Science and Technology Nanjing University of Aeronautics and Astronautics (Zhen Yan) \|\| School of Computer Science, Fudan University Handan Road 220, Shanghai, China (Wenhao Wu)
Abstract	We present a new approach for adjusting the entire tonal values and other appearance parameters in an image. In our framework, the user just indicates regions of interest by drawing some rough strokes and then adjusts the hue, brightness, color, and other parameters in these regions. A hierarchical interpolation formulation is used to propagate the initial adjustment to the entire image by enforcing the policy that similar edits are applied to spatially-close regions of similar appearance. We show that our hierarchical clustering is a novel and efficient method for approximately solving the propagation process. The propagation approach developed in this paper is a general one, and also used to support specifying a wide range of complex images. Furthermore, we show that for high-resolution images the proposed method outperforms prior methods which just take a few seconds.
Starting Page	1124
Ending Page	1128
File Size	1467841
Page Count	5
File Format	PDF
ISBN	9781424465132
e-ISBN	9781424465163
DOI	10.1109/CISP.2010.5646853
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-10-16
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Interpolation interpolation Image color analysis propagation Image edge detection Brightness Clustering algorithms Materials hierarchical clustering adjustment Pixel
Content Type	Text
Resource Type	Article

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

Shading correction and segmentation of color images

Color image edge detection using cluster analysis

Clustering-based shadow edge detection in a single color image

A novel fuzzy based measure for color interpolation algorithms

Adjustment of brightness contrast for fatigue decrease in stereo image production

Character extraction by integrating color into edge-based methods

Objects Identification on the Color Layout Images of the Integrated Circuit Layers

Edge oriented directional Color Filter Array interpolation

A Novel Hybrid Approach of Color Image Segmentation

Entire adjustment of tonal values using hierarchical interpolation

Similar Documents

Shading correction and segmentation of color images

Color image edge detection using cluster analysis

Clustering-based shadow edge detection in a single color image

A novel fuzzy based measure for color interpolation algorithms

Adjustment of brightness contrast for fatigue decrease in stereo image production

Character extraction by integrating color into edge-based methods

Objects Identification on the Color Layout Images of the Integrated Circuit Layers

Edge oriented directional Color Filter Array interpolation

A Novel Hybrid Approach of Color Image Segmentation

Entire adjustment of tonal values using hierarchical interpolation