Facet-based infrared small target detection method

被引：71

作者：

Wang, GD ^{[1
]}

Chen, CY ^{[1
]}

Shen, XB ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Inst Pattern Recognit & Artificial Intelligence, State Educ Commiss Key Lab Image Proc & Intellige, Wuhan 430074, Peoples R China

来源：

ELECTRONICS LETTERS | 2005年 / 41卷 / 22期

关键词：

D O I：

10.1049/el:20052289

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：

The cubic facet model is applied to fit the underlying intensity surface in infrared small target detective procedure. Using the partial derivatives of the fitted surface to make decisions regarding the maximum extremum points is proposed. The experimental results demonstrate that the proposed method is efficient and robust.

引用

页码：1244 / 1246

页数：3

共 5 条

[1] DIGITAL STEP EDGES FROM ZERO CROSSING OF 2ND DIRECTIONAL-DERIVATIVES [J].