This paper presents a surveyon the development of night vision image fusion abroad, especially on the hardwarerealization of image fusion system at Texas Instruc- ments Inc. Of USA.

• 文中对近年来国外夜视图像融合研究的发展情况进行了评述，介绍了美国德克萨斯仪器公司（TI）在夜视图像融合硬件实现方面所取得的进展。