Share Email Print
cover

Proceedings Paper

New model of region extraction based on salient region detection and scale-space primal sketch
Author(s): Jie Xiao; Mingyue Ding; Chao Cai; Chengping Zhou
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

This paper developed a new model of region extraction based on salient region detection and scale-space primal sketch. In the proposed model, we extract the region of interest (ROI) in two steps. Firstly, we estimate the extent of object by means of region detection, which considers the feature that contributes most to the saliency map. Secondly, we use the scale-space primal sketch to acquire an explicit representation of the significant image structure which gives a qualitative description of the scales and regions of interest. Finally, we combine the results from the two steps. Applications to extract ROI showed that this new model could lead to better results which can be used for guiding later stage processing.

Paper Details

Date Published: 15 November 2007
PDF: 6 pages
Proc. SPIE 6787, MIPPR 2007: Multispectral Image Processing, 67870M (15 November 2007); doi: 10.1117/12.748573
Show Author Affiliations
Jie Xiao, Huazhong Univ. of Science and Technology (China)
Mingyue Ding, Huazhong Univ. of Science and Technology (China)
Chao Cai, Huazhong Univ. of Science and Technology (China)
Chengping Zhou, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 6787:
MIPPR 2007: Multispectral Image Processing

© SPIE. Terms of Use
Back to Top