A Note on Sobolev Active Contours

被引：0

作者：

Chen, Guohua ^{[1
]}

机构：

[1] Guangdong Pharmaceut Univ, Coll Med Info Engn, Guangzhou 510224, Guangdong, Peoples R China

来源：

PROCEEDINGS OF 2010 INTERNATIONAL SYMPOSIUM ON IMAGE ANALYSIS AND SIGNAL PROCESSING | 2010年

关键词：

Image processing; sobolev active contour model; manifold of curves; sobolev gradient;

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：

We found that a key formula in the paper "Sobolev Active Contours" by G. Sundaramoorthi, A. Yezzi and A. Mennuci, which was published in International Journal of Computer Vision, vol. 73, No. 3, July 2007, pp. 345-366, is not mathematically strict. We pointed out the problem in their formula and have given out our corrected version. It should be noticed that the formula had been used by another paper [3] to explain its experiment results.

引用

页码：88 / 89

页数：2