›› 2012, Vol. ›› Issue (06): 1553-1557.

Previous Articles     Next Articles

Algorithm of steering kernel bilateral filtering

YU Bo, GUO Lei, QIAN Xiao-liang, ZHAO Tian-yun   

  1. Institute of Automation, Northwestern Polytechnical University, Xi'an 710129, China
  • Received:2011-09-22 Online:2012-11-01

PDF (PC)

963

Abstract: In order to keep edge character and avoid manual pre-definition of the parameters of existing bilateral filtering, a steering kernel bilateral filtering is proposed, which set the parameters of steering kernel adaptively. The steering kernel is designed based on the structure tensor and object scale. The direction angle and the proportion of axial length are set by structure tensor, and the length of short axis is obtained by calculating the object scale. Hence, the projection of the steering kernel is a large-scale circle in smooth regions; it is a slender oval in edge regions, and it changes to small-scale circle in corner regions. Simulation results show that the bilateral filtering based on the steering kernel can filter out the noise effectively and keep more edge characters. The algorithm is superior to traditional bilateral filter, gray-natural logarithm bilateral and the modified bilateral filters in both subjective and objective evaluations.

Key words: computer application, steering kernel bilateral filtering, steering kernel, structure tensor, object scale

CLC Number: 

  • TP391.4
[1] 陈玫玫, 郭树旭, 钱晓华. 基于改进的局部二值拟合主动轮廓模型的指静脉图像分割[J]. 吉林大学学报:工学版,2011,41(4):1171-1176. Chen Mei-mei, Guo Shu-xu, Qian Xiao-hua. Finger vein image segmentation based on an improved LBF active contour model[J]. Journal of Jilin University(Engineering and Technology Edition),2011,41(4):1171-1176.
[2] 陈绵书,杨树媛,赵志杰,等. 多点多样性密度算法及其在图像检索中的应用[J]. 吉林大学学报:工学版,2011,41(5): 1456-1460. Chen Mian-shu, Yang Shu-yuan, Zhao Zhi-jie, et al. Multi-points diverse density learning algorithm and its application in image retrieval[J]. Journal of Jilin University(Engineering and Technology Edition),2011,41(5): 1456-1460.
[3] 李红波,陈安荣. 一种基于SIFT的遮挡目标跟踪算法[J]. 重庆邮电大学学报:自然科学版,2011,23(2):231-236. LI Hong-bo,CHEN An-rong. A tracking algorithm based on SIFT[J]. Journal of Chongqing University of Posts and Telecommunications(Natural Science Edition), 2011,23(2):231-236.
[4] Zhang B Y, Allebach J P. Adaptive bilateral filter for sharpness enhancement and noise removal[J]. IEEE Transactions on Image Procession, 2008, 17(5):664-678.
[5] Chen Guan-nan, Chen Rong, Chen Jian-xin, et al. A gray-natural logarithm ratio neighborhood filters method for biomedical image denoising[C]//Bioinformatics and Biomedical Engineering, Shanghai, 2008:2605-2608.
[6] 张志强,王万玉. 一种改进的双边滤波算法[J]. 中国图象图形学报, 2009, 14(3):443-447. Zhang Zhi-qiang,Wang Wan-yu, A modified bilateral filtering algorithm[J]. Journal of Image and Graphics,2009, 14(3):443-447.
[7] Tomasi C, Manduchi R. Bilateral filtering for gray and color images[C]//Sixth International Conference on Computer Vision, Bombay, India, 1998:839-846.
[8] Takeda H,Farsiu S,Milanfar P. Kernel regression for image processing and reconstruction[J]. IEEE Transactions on Image Processing Nature,2007,16(2):349-366.
[9] 高红. 基于结构张量的核回归非均匀插值算法及其在图像处理中的应用[D].南京:南京理工大学理学院,2009. Gao Hong. Structure tenser based kernel regression for irregular interpolation algorithm and application in image processing [D]. Nanjing: School of Science, Nanjing University of Science&Technology, 2009.
[10] 邵文泽,韦志辉. 基于结构张量图像建模方法的滤波性能研究[J]. 电子学报,2011,39(7):1556-1562. Shao Wen-ze, Wei Zhi-hui. Research on filtering behavior of structure tensor based image modeling approaches[J]. Chinese Journal of Electronics, 2011,39(7):1556-1562.
[11] Guo Lei, Yu Bo. Scale-based adaptive smoothing[C]//2010 2nd International Conference on Future Computer and Communication (ICFCC), Wuhan, China, 2010:40-44.
[12] Geusebroek J M, Smeulders A W M, van de Weijer J. Fast anisotrppic gauss filtering[J]. IEEE Transactions on Image Processing, 2003, 12(8): 938-943.
[13] Caselles V,Sapiro G,Chung D H. Vector median filters, inf-supoperations, and coupled PDE's: Theoretical connections[J]. Journal of Mathematical Imaging and Vision, 2000, 12(2):109-119.
[14] Chen K. Adaptive smoothing via contextual and local discontinue ities[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2005, 27(10): 1552-1567.
[15] Paris S, Kornprobst P, Tumblin J, et al. A gentle introduction to bilateral filtering and its applications[C]//Siggraph '08 ACM, New York, USA, 2008.
[1] LIU Fu,ZONG Yu-xuan,KANG Bing,ZHANG Yi-meng,LIN Cai-xia,ZHAO Hong-wei. Dorsal hand vein recognition system based on optimized texture features [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1844-1850.
[2] WANG Li-min,LIU Yang,SUN Ming-hui,LI Mei-hui. Ensemble of unrestricted K-dependence Bayesian classifiers based on Markov blanket [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1851-1858.
[3] JIN Shun-fu,WANG Bao-shuai,HAO Shan-shan,JIA Xiao-guang,HUO Zhan-qiang. Synchronous sleeping based energy saving strategy of reservation virtual machines in cloud data centers and its performance research [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1859-1866.
[4] ZHAO Dong,SUN Ming-yu,ZHU Jin-long,YU Fan-hua,LIU Guang-jie,CHEN Hui-ling. Improved moth-flame optimization method based on combination of particle swarm optimization and simplex method [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1867-1872.
[5] LIU En-ze,WU Wen-fu. Agricultural surface multiple feature decision fusion disease judgment algorithm based on machine vision [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1873-1878.
[6] OUYANG Dan-tong, FAN Qi. Clause-level context-aware open information extraction [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1563-1570.
[7] LIU Fu, LAN Xu-teng, HOU Tao, KANG Bing, LIU Yun, LIN Cai-xia. Metagenomic clustering method based on k-mer frequency optimization [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1593-1599.
[8] GUI Chun, HUANG Wang-xing. Network clustering method based on improved label propagation algorithm [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1600-1605.
[9] LIU Yuan-ning, LIU Shuai, ZHU Xiao-dong, CHEN Yi-hao, ZHENG Shao-ge, SHEN Chun-zhuang. LOG operator and adaptive optimization Gabor filtering for iris recognition [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1606-1613.
[10] CHE Xiang-jiu, WANG Li, GUO Xiao-xin. Improved boundary detection based on multi-scale cues fusion [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(5): 1621-1628.
[11] ZHAO Hong-wei, LIU Yu-qi, DONG Li-yan, WANG Yu, LIU Pei. Dynamic route optimization algorithm based on hybrid in ITS [J]. 吉林大学学报(工学版), 2018, 48(4): 1214-1223.
[12] HUANG Hui, FENG Xi-an, WEI Yan, XU Chi, CHEN Hui-ling. An intelligent system based on enhanced kernel extreme learning machine for choosing the second major [J]. 吉林大学学报(工学版), 2018, 48(4): 1224-1230.
[13] FU Wen-bo, ZHANG Jie, CHEN Yong-le. Network topology discovery algorithm against routing spoofing attack in Internet of things [J]. 吉林大学学报(工学版), 2018, 48(4): 1231-1236.
[14] CAO Jie, SU Zhe, LI Xiao-xu. Image annotation method based on Corr-LDA model [J]. 吉林大学学报(工学版), 2018, 48(4): 1237-1243.
[15] HOU Yong-hong, WANG Li-wei, XING Jia-ming. HTTP-based dynamic adaptive streaming video transmission algorithm [J]. 吉林大学学报(工学版), 2018, 48(4): 1244-1253.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd