介绍了长线列扫描周视红外图像的多目标提取的研究背景和图像数据量大、背景复杂度高给目标提取带来的问题, 分析了与传统焦平面阵列输出红外图像的不同。根据长线列扫描周视红外图像的特点, 从长线列扫描周视红外图像的快速处理方法和多目标提取方法两个方面进行了归纳总结, 分析了不同处理方法中面临的问题和解决思路。最后总结长线列扫描周视红外图像的多目标提取技术的发展方向和趋势。

This paper introduces the research background of the multi-object extraction of long-line scanning of peripheral infrared images and the problems of large image data and high background complexity in target extraction. The difference between the infrared image output and the traditional FPA output is analyzed. According to the characteristics of the long-line scanning peripheral infrared image, the fast-processing method and multi-object extraction method for scanning the peripheral infrared image from the long-line column are summarized. Furthermore, the problems and solutions for various processing methods are also analyzed. Finally, the development direction and trend of multi-target extraction technology for long-line scanning of infrared images are summarized.