Complexity-reduced and contrast-enhanced halftoning with hybrid model.
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| Title: | Complexity-reduced and contrast-enhanced halftoning with hybrid model. |
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| Authors: | Jing-Ming Guo1 jmguo@seed.net.tw, Chih-Yu Lin1 |
| Source: | International Journal of Imaging Systems & Technology. 2009, Vol. 19 Issue 4, p356-361. 6p. |
| Subjects: | Digital images, Halftone process, Light sources, Gas lighting, Imaging systems |
| Abstract: | A high-efficiency and contrast-enhanced halftoning approach is presented in this article. The contrast of digital image depends highly on the nature of the ambient lighting and the quality of the lens. The required processing time skyrockets when a high printed work of high resolution and quality is needed. In this article, we use the benefits of high-speed ordered dithering and high-quality error diffusion to simultaneously solve the problems described earlier. Experimental results demonstrate that this technique is able to enlarge the dynamic range of the histogram and achieve improvement in execution efficiency of 15–47% with the tested images. © 2009 Wiley Periodicals, Inc. Int J Imaging Syst Technol, 19, 356–361, 2009 [ABSTRACT FROM AUTHOR] |
| Copyright of International Journal of Imaging Systems & Technology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 45113332 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Complexity-reduced and contrast-enhanced halftoning with hybrid model. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Jing-Ming+Guo%22">Jing-Ming Guo</searchLink><relatesTo>1</relatesTo><i> jmguo@seed.net.tw</i><br /><searchLink fieldCode="AR" term="%22Chih-Yu+Lin%22">Chih-Yu Lin</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Imaging+Systems+%26+Technology%22">International Journal of Imaging Systems & Technology</searchLink>. 2009, Vol. 19 Issue 4, p356-361. 6p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Digital+images%22">Digital images</searchLink><br /><searchLink fieldCode="DE" term="%22Halftone+process%22">Halftone process</searchLink><br /><searchLink fieldCode="DE" term="%22Light+sources%22">Light sources</searchLink><br /><searchLink fieldCode="DE" term="%22Gas+lighting%22">Gas lighting</searchLink><br /><searchLink fieldCode="DE" term="%22Imaging+systems%22">Imaging systems</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: A high-efficiency and contrast-enhanced halftoning approach is presented in this article. The contrast of digital image depends highly on the nature of the ambient lighting and the quality of the lens. The required processing time skyrockets when a high printed work of high resolution and quality is needed. In this article, we use the benefits of high-speed ordered dithering and high-quality error diffusion to simultaneously solve the problems described earlier. Experimental results demonstrate that this technique is able to enlarge the dynamic range of the histogram and achieve improvement in execution efficiency of 15–47% with the tested images. © 2009 Wiley Periodicals, Inc. Int J Imaging Syst Technol, 19, 356–361, 2009 [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of International Journal of Imaging Systems & Technology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=45113332 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/ima.20213 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 6 StartPage: 356 Subjects: – SubjectFull: Digital images Type: general – SubjectFull: Halftone process Type: general – SubjectFull: Light sources Type: general – SubjectFull: Gas lighting Type: general – SubjectFull: Imaging systems Type: general Titles: – TitleFull: Complexity-reduced and contrast-enhanced halftoning with hybrid model. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Jing-Ming Guo – PersonEntity: Name: NameFull: Chih-Yu Lin IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 12 Text: 2009 Type: published Y: 2009 Identifiers: – Type: issn-print Value: 08999457 Numbering: – Type: volume Value: 19 – Type: issue Value: 4 Titles: – TitleFull: International Journal of Imaging Systems & Technology Type: main |
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