针对单源传感器在迷彩伪装识别特性下的单一性和局限性, 提出了一种基于可见光-热红外图像协同识别烟幕遮障下的行人的方法。该方法首先在可见光图像中识别出烟幕遮障, 在热红外图像中识别出行人目标, 然后利用协同机制最终可以识别出烟幕遮障下的行人。通过本文中实验数据的分析, 本文中的方法能够有效地识别出烟幕遮障下的迷彩伪装行人。而且本文中的方法在去除虚警和识别率上都有了大幅度提高。

For single-source sensor in camouflage identifying has the characteristics of isolation and limitations, this paper proposes an approach based on visible-light and thermal-infrared images to identify cooperatively pedestrian under smokescreen cover barrier. The method first identifies the visible image of the smoke barrier cover, identifying target people in the thermal infrared images, and then uses cooperation mechanisms to eventually identify the target barrier under cover of smoke. Through the analysis of experimental data in this article, the method this article proposed can effectively identify the smoke barrier under the camouflage cover target. And the removal of the false alarm and the recognition rate of the method in this article have been greatly improved.