A Visual Saliency Detection Algorithm Based on Channel Selecting in Transform Domains
A transform domain algorithm using channel selecting is proposed for visual saliency in this paper.This algorithm is able to improve the accuracy of the traditional transform domain saliency detection while preserving their advantage of fast processing speed.Based on the image signature algorithm,we select the channels by calculating the correlation values between each channel.Then,the selected channels,instead of all of the channels,are combined for the final saliency map according to the corresponding combination rule which we designed.The experimental comparison between the proposed and original approaches demonstrates that our method is higher in accuracy while maintaining high processing speed.
Saliency Detection Transform Domain Image Signature Channel Selecting
Shen Yifeng Niu Yifeng Shen Lincheng
College of Mechatronics Engineering and Automation,National University of Defense Technology,Changsha 410072
国际会议
长沙
英文
2724-2728
2014-05-31（万方平台首次上网日期，不代表论文的发表时间）