An algorithm using threshold selection and edge detection to extract target features from infrared image was proposed.
提出了一种阈值选取与边缘检测相结合提取红外图像特征的方法。
Some features of dynamic small target in infrared image are analyzed, and some ripe detecting methods of dynamic small target are introduced.
系统分析了红外图像中运动小目标的特性，介绍了几种成熟的运动小目标的检测方法。
Infrared image has the features of high background, low contrast and low SNR.
红外图像具有高背景，低反差，低信噪比等特点。
The temporal domain characteristic of the infrared image and different features of small targets, noise and background were analyzed in this paper.
分析了红外小目标图像的时域特性以及小目标、噪声、背景的不同特点，提出了一种时空结合的红外小目标检测算法。
Based on the features of infrared image and the speciality of fractal dimension, a method of detection infrared dim small target based on fractal dimension was presented.
针对红外图像的特点及分形分维的特性，提出了基于分维像的红外弱小目标检测方法。
Based on the features of infrared image and the speciality of fractal dimension, a method of detection infrared dim small target based on fractal dimension was presented.
针对红外图像的特点及分形分维的特性，提出了基于分维像的红外弱小目标检测方法。
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