| 摘要: |
| 机载脉冲多普勒雷达对地扫描所获得的信息,不仅有所希望的动目标数据,还有大量的冗余点迹,给数据处理和情报分析带来很大困难。本文分析了冗余点迹的形成原因,提出一种目标点迹合并方法,特别是将图像处理的连通区域概念应用到目标点迹合并算法中,取得了较好的效果。 |
| 关键词: 机载脉冲多普勒雷达 点迹处理 图像处理 连通区域 |
| DOI：10.3969/j.issn.1001-893X. |
| Received:October 19, 2004 |
| 基金项目: |
|
| A Method of Processing Airborne Pulsed Doppler Radar Targets Dots |
|
| () |
| Abstract: |
| The information obtained through Airborne Pulsed Doppler Radar scanning over ground carries not only the desired data of moving targets,but also a large number of redundant dots, which make trouble for data processing and information analysis. In this paper, the cause of redundant dots is analyzed, and a merge method is put forward. Especially, the concept of connected region of image processing is applied to target dots merging, and better result is achieved. |
| Key words: Airborne pulsed Doppler radar,Target dots processing,Image processing,Connected region |
