Empirical Non-local Algorithm for Image and Video Denoising

被引：0

作者：

Kim, Daehoon ^{[1
]}

Keum, Byungjik ^{[1
]}

Ahn, Hyunchan ^{[1
]}

Lee, Hwangsoo ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Elect Engn, Taejon 305701, South Korea

来源：

2013 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE) | 2013年

关键词：

MOTION ESTIMATION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a new denoising algorithm capable of effectively removing noise without too much loss of original data. Based on the non-local means (NL-means) algorithm proposed by Buades et al., This approach uses a concept of thresholding weight of neighborhood pixels which have low similarity and applies the three-step search (TSS) technique in order to save computations.

引用

页码：498 / 499

页数：2

共 6 条

[1] A non-local algorithm for image denoising
Buades, A
Coll, B
Morel, JM
[J]. 2005 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, VOL 2, PROCEEDINGS, 2005, : 60 - 65
[2] Nonlocal image and movie denoising
Buades, Antoni
Coll, Bartomeu
Morel, Jean-Michel
[J]. INTERNATIONAL JOURNAL OF COMPUTER VISION, 2008, 76 (02) : 123 - 139
[3] Ji H, 2010, PROC CVPR IEEE, P1791, DOI 10.1109/CVPR.2010.5539849
[4] FAST NON-LOCAL ALGORITHM FOR IMAGE DENOISING
Karnati, Venkateswarlu
Uliyar, Mithun
Dey, Sumit
[J]. 2009 16TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-6, 2009, : 3873 - 3876
[5] A NEW 3-STEP SEARCH ALGORITHM FOR BLOCK MOTION ESTIMATION
LI, RX
ZENG, B
LION, ML
[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 1994, 4 (04) : 438 - 442
[6] Liu C, 2010, LECT NOTES COMPUT SC, V6313, P706

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