| *商品について |
|
表紙はついていません（本文のみ中綴じ製本です）。
号単位でも購入できます。
すべてモノクロ印刷です。
Extended Summaryはついていません。
|
 |
| ・会員価格 ¥550 |
| ・一般価格 ¥770 |
|
|
| こちらはBookPark「電気学会 電子図書館（IEEJ Electronic Library）」による文献紹介ページです。 |
|
 |
 |
電気学会会員の方はこちらから一旦ログインのうえ、マイページからお入りください。
会員価格で購入することができます。
|
|
| 非会員の方はログインの必要はありません。このまま お進みください。 |
|
|
| ■論文No. |
|
| ■ページ数 |
9ページ |
■発行日
|
2020/08/01 |
| ■タイトル |
Mixed Noise Removal of Image with Interpolation |
| ■タイトル(英語) |
Mixed Noise Removal of Image with Interpolation |
| ■著者名 |
Theingi Zin (Department of Electronics and Electrical Engineering, Keio University), Takuro Yamaguchi (Department of Electronics and Electrical Engineering, Keio University), Masaaki Ikehara (Department of Electronics and Electrical Engineering, Keio Univ |
| ■著者名(英語) |
Theingi Zin (Department of Electronics and Electrical Engineering, Keio University), Takuro Yamaguchi (Department of Electronics and Electrical Engineering, Keio University), Masaaki Ikehara (Department of Electronics and Electrical Engineering, Keio University) |
| ■価格 |
会員 ¥550 一般 ¥770 |
| ■書籍種類 |
論文誌(論文単位) |
| ■グループ名 |
【C】電子・情報・システム部門 |
| ■本誌 |
電気学会論文誌C（電子・情報・システム部門誌） Vol.140 No.8 （2020） 特集Ⅰ：社会課題解決に向けた超スマート社会実現技術 特集Ⅱ：国際会議ICESS 2019
|
| ■本誌掲載ページ |
1010-1018ページ |
| ■原稿種別 |
論文／英語 |
| ■電子版へのリンク |
https://www.jstage.jst.go.jp/article/ieejeiss/140/8/140_1010/_article/-char/ja/
|
| ■キーワード |
mixed noise removal，DWM filter，BM3D，multi-surface fitting，interpolation |
| ■要約(日本語) |
|
| ■要約(英語) |
Nowadays, natural images in the real world can be affected by more than one type of noise during the process of image acquisition and transmission. Many researchers have been trying to remove the mixed noise because it is a major problem to be considered in image processing. Therefore, they utilized many denoising methods for removal of mixed noise because different noises have different properties. In this paper, we consider the removal of mixed noise composed of Additive White Gaussian Noise (AWGN) and Random-Valued Impulse Noise (RVIN). Although most mixed-noise removal methods can successfully suppress the noise, some image details are lost in edge and texture regions because of the miss-detection of the image details as the impulse noise. Hence, we propose a mixed-noise removal method to preserve the image details. Our method is divided into two steps. The first step is to estimate the denoised image by integrating interpolation, DWM filter, down-sampling and BM3D. The second step is to preserve the image details lost in the first step by calculating the absolute difference between the input noisy image and the pre-estimated image obtained from the first step. The core of this paper is that the input noisy image is initially interpolated by multi-surface fitting for single frame before impulse noise detection of DWM filter in the first step to maintain the image details in the edge and texture regions. Experimental results show that our mixed noise removal method is superior to the state-of-the-art image denoising methods in terms of both quantitative measure and visual perception quality. |
| ■版 型 |
A4 |
|
|
|
