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  1. 060 工学部
  2. 10 学術雑誌論文
  3. 10 査読済論文
  1. 0 資料タイプ別
  2. 01 学術雑誌論文

An Optimum Design of Error Diffusion Filters Using the Blue Noise in All Graylevels

http://hdl.handle.net/10191/18502
http://hdl.handle.net/10191/18502
7ecea5ee-63e7-4cf5-adfc-12be94350825
名前 / ファイル ライセンス アクション
E93-A_8_1465-1475.pdf E93-A_8_1465-1475.pdf (2.1 MB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2012-06-08
タイトル
言語 en
タイトル An Optimum Design of Error Diffusion Filters Using the Blue Noise in All Graylevels
言語
言語 eng
キーワード
主題Scheme Other
主題 digital halftoning
キーワード
主題Scheme Other
主題 error diffusion
キーワード
主題Scheme Other
主題 blue noise
キーワード
主題Scheme Other
主題 power spectrum
キーワード
主題Scheme Other
主題 binary pattern power spectrum matching
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
著者 Hwang, Junghyeun

× Hwang, Junghyeun

WEKO 5876

en Hwang, Junghyeun

Search repository
Kikuchi, Hisakazu

× Kikuchi, Hisakazu

WEKO 5877

en Kikuchi, Hisakazu

Search repository
Muramatsu, Shogo

× Muramatsu, Shogo

WEKO 5878

en Muramatsu, Shogo

Search repository
Shin, Jaeho

× Shin, Jaeho

WEKO 5879

en Shin, Jaeho

Search repository
抄録
内容記述タイプ Abstract
内容記述 The error diffusion filter in this paper is optimized with respect to the ideal blue noise pattern corresponding to a single tone level. The filter coefficients are optimized by the minimization of the squared error norm between the Fourier power spectra of the resulting halftone and the blue noise pattern. During the process of optimization, the binary pattern power spectrum matching algorithm is applied with the aid of a new blue noise model. The number of the optimum filters is equal to that of different tones. The visual fidelity of the bilevel halftones generated by the error diffusion filters is valuated in terms of a weighted signal-to-noise ratio, Fourier power spectra, and others. Experimental results have demonstrated the proposed filter set generates satisfactory bilevel halftones of grayscale images.
言語 en
書誌情報 en : IEICE transactions on fundamentals of electronics, communications and computer sciences

巻 E93-A, 号 8, p. 1465-1475, 発行日 2010-08
出版者
言語 ja
出版者 電子情報通信学会
ISSN
収録物識別子タイプ ISSN
収録物識別子 0916-8508
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA10826239
DOI
識別子タイプ DOI
関連識別子 http://doi.org/10.1587/transfun.e93.a.1465
権利
権利情報 Copyright©2010 IEICE
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
著者版フラグ
値 publisher
異版である
関連タイプ isVersionOf
識別子タイプ URI
関連識別子 http://www.ieice.org/jpn/trans_online/
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