Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
A contrast enhancement method using edge information and saturation improvement
Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Park, Gyu-Hee | - |
| dc.contributor.author | Cho, Hwa-Hyun | - |
| dc.contributor.author | Yun, Jong-Ho | - |
| dc.contributor.author | Choi, Myung-Ryul | - |
| dc.date.accessioned | 2021-06-23T20:41:49Z | - |
| dc.date.available | 2021-06-23T20:41:49Z | - |
| dc.date.issued | 2007-00 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/44281 | - |
| dc.description.abstract | A contrast enhancement method using edge information and saturation improvement is proposed. Histogram equalization using VCD(Value of Color Difference) makes dynamic range of image widen and contrast enhanced. Saturation is improved by using absolute difference of histogram between CDF(Cumulative Distribution Function) of original image and CDF of its filtered image that adds edge information. The experimental results show that the proposed algorithm provides higher contrast and more natural image than the conventional methods. | - |
| dc.format.extent | 4 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.title | A contrast enhancement method using edge information and saturation improvement | - |
| dc.type | Article | - |
| dc.identifier.scopusid | 2-s2.0-57449087269 | - |
| dc.identifier.wosid | 000258483900082 | - |
| dc.identifier.bibliographicCitation | IDW '07 - Proceedings of the 14th International Display Workshops, v.4, pp 2063 - 2066 | - |
| dc.citation.title | IDW '07 - Proceedings of the 14th International Display Workshops | - |
| dc.citation.volume | 4 | - |
| dc.citation.startPage | 2063 | - |
| dc.citation.endPage | 2066 | - |
| dc.type.docType | Conference Paper | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | other | - |
| dc.subject.keywordPlus | Distribution functions | - |
| dc.subject.keywordPlus | Technical presentations | - |
| dc.subject.keywordPlus | Absolute differences | - |
| dc.subject.keywordPlus | Color differences | - |
| dc.subject.keywordPlus | Contrast enhanced | - |
| dc.subject.keywordPlus | Contrast enhancements | - |
| dc.subject.keywordPlus | Conventional methods | - |
| dc.subject.keywordPlus | Cumulative distribution functions | - |
| dc.subject.keywordPlus | Dynamic ranges | - |
| dc.subject.keywordPlus | Edge informations | - |
| dc.subject.keywordPlus | Filtered images | - |
| dc.subject.keywordPlus | Histogram equalizations | - |
| dc.subject.keywordPlus | Natural images | - |
| dc.subject.keywordPlus | Original images | - |
| dc.subject.keywordPlus | Edge detection | - |
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- CHOI, MYUNG RYUL
- ERICA 공학대학 (SCHOOL OF ELECTRICAL ENGINEERING)