计算机工程2011，Vol.37Issue(10)：29-31,34,4.DOI:10.3969/j.issn.1000-3428.2011.10.009
一种基于物体的视觉注意计算模型
Computational Model for Object-based Visual Attention
张巧荣 1张永强 1肖会敏2
作者信息
- 1. 河南财经政法大学,计算机与信息工程学院,郑州,450002
- 2. 河南财经政法大学,数学与信息系,郑州,450002
- 折叠
摘要
Abstract
To solve the problems that exitst in computational model of space-based visual attention, a computational model for object-based visual attention using spatial visual saliency is proposed in this paper. Edges are extracted from the input image and salient edges are obtained according to the edge saliency. Then these salient edges are organized to get the boundary of the perceptual objects. Attention value of each perceptual object is computed according to the area, location and saliency. Focus of attention is shifted among these perceptual objects in terms of the attention value.The proposed model is tested on many natural images. Experimental results show that the proposed model is valid and the attention results are consistent with human visual system.关键词
基于物体的视觉注意/感知物体/空间显著性/边缘/显著图Key words
object-based visual attention/ perceptual object/ spatial saliency/ edge/ saliency map分类
信息技术与安全科学引用本文复制引用
张巧荣,张永强,肖会敏..一种基于物体的视觉注意计算模型[J].计算机工程,2011,37(10):29-31,34,4.
