Image Segment Based on Grayscale level Connectivity

摘要：

The level-k connectivity was only mentioned by Braga-Neto et aL We extract the level-k connectivity component of target in FLIR image sequences to segment image. At first, we explain the new concept about the level-k connectivity. In this abstract, we just add some pertinent remarks to listing the topic of explanation. The first topic is: the grayscale Jevel connectivity on complete laaice In the first topic, we discuss three questions: (l) the connectivity based on complete lattice, (2) the level-k connectivity and (3) the operator based on the level-k connectivity. The second topic is: the experiment in FLIR image. In the second topic, we discuss FLIR image processing. Experimental results are given in a table in the full paper. These results indicate that using new operator raises the vajue of SNR These results demonstrate the effectiveness and robustness of the operator for dim target detection in the clutter and noise background.

关键词： complete lattice opening grayscale Level connectivity level-k connectivity component

作者: Hu Xin

作者单位: School of Elearic&Control Engineering Changan University Xian, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 949-952

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）