Aim at the problem of detecting for distant small target with very low SNR, a method of two color IR small target fusion detection using D-S evidence theory is proposed.
针对远距离低信噪比条件下目标检测难的实际问题，提出采用D - S证据理论的双色红外小目标融合检测方法。
The experimental results show that the method can reject the clutter caused by waves and clouds and effectively detect and segment IR small target in the complicated sea background.
实验结果表明，该方法可以较好地抑制海浪、云层等背景的干扰，能有效检测复杂海面背景中的红外小目标。
The experimental results show that this method can detect small IR target such as warship in a complex sea background.
实验结果表明，该方法能检测复杂海面背景中的舰船红外小目标。
An attention mechanism appropriate for infrared (IR) small target detection is proposed, which is used as pre detection to limit detection in the smaller area.
在红外小目标检测中引入视觉注意机制，以计算量较小的预检测为代价减小了目标检测的区域。
It is hard to detect a small target in a complex background using a conventional algorithm, especially when IR target has few pixels, many fake targets will be detected.
在复杂红外背景中如果红外点目标所占的像素少，通常的检测方法就很难将目标检测出来，且往往会含有较多假目标。
A new method of IR small dim target detection based on big clutter background was provided. It worked well in heavy cloud and big moving clutter background.
提出了一种强噪声背景下弱小目标的快速检测方法，解决了在此背景下存在厚云层和大运动杂波的问题。
A new method of IR small dim target detection based on big clutter background was provided. It worked well in heavy cloud and big moving clutter background.
提出了一种强噪声背景下弱小目标的快速检测方法，解决了在此背景下存在厚云层和大运动杂波的问题。
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