红外与可见光图像融合中的快速配准方法

Fast registration algorithm in IR/visual image fusion

红外与可见光传感器是目标跟踪识别系统中常用的两种传感器 ,对这两种传感器图像进行有效的融合能大大提高探测识别的准确性和可靠性。快速准确地实现图像配准是图像融合的前提 ,为此提出了一种基于小波变换的快速算法 。

IR sensor and visual sensor are widely used in target detection and recognition system. The correctness and robustness of target detection and recognition can be enhanced with effective fusion of images from the two kinds of sensors. Fast and accurate image registration is the key premise of image fusion. An algorithm of fast image registration based on wavelet transformation is presented which is beneficial for accurately carrying out real time image registration.