Detection of dim small targets in infrared images was addressed.
探讨了红外图像中的弱小目标检测问题。
The detection problem for small targets in IR image sequences is a hot topic nowadays.
红外图像序列中小目标的检测问题是当前的研究热点。
The chip can be used to detect infrared small targets with different sizes simultaneously.
该芯片可以用于同时检测大小不同小红外小目标。
A new detection method for moving dim small targets in infrared image sequences is presented.
提出了一种红外图像序列中运动弱小目标检测的新方法。
This paper presents a small targets detection approach based on anomaly distributing in hyperspectral data.
提出一种基于分布异常的高光谱遥感影像小目标检测方法。
Dim small targets detection in infrared image is one of the key techniques of infrared search and track system.
红外弱小点目标的检测是红外搜索与跟踪的关键技术之一。
The results show that this algorithm can detect small targets within IR image sequence with SNR higher than 2.0.
结果表明，算法能够从信噪比大于2.0的图像序列中检测出目标轨迹。
The better results of dim small targets detection for each sensor of system, the better ability of fusion and tracking.
系统的每个传感器对每个弱小目标的检测效果越好，其融合、跟踪能力越理想。
A method for extracting the characteristic of small targets was presented in the ground based sky from long wave infrared images.
提出了长波红外图像中近地空中小目标特性抽取的一种方法。
Experimental results show that this algorithm can detect small targets within the IR image sequence which SNR is bigger than 2.0.
实验结果表明，该算法能够从信噪比大于2．0的图像序列中检测出目标。
An ASIC architecture was proposed on the basis of the multilevel filter algorithm for detecting the small targets of infrared images.
提出红外图像小目标检测多级滤波算法的一种ASIC体系结构实现方案。
The detection of dim small targets in the infrared images has been the subject of intense investigation for not more than two decades.
十几年来，红外低信噪比小目标检测问题一直是红外图象领域的研究热点。
An effective morphological neural network of background clutter prediction for detecting dim small targets in image data was proposed.
提出一种有效的背景杂波预测形态神经网络模型，用于检测图像数据中的弱小目标。
When integrated into the F-15E weapons system, the AESA radar will improve detection and tracking of enemy targets, including small targets.
当被综合进f - 15e武器系统后，AESA雷达将改进对敌人目标的探测和追踪，包括小目标。
The detection of moving weak and small targets in IR sequences is discussed and studied finally, based on a neighborhood judging method.
针对红外运动弱小目标，本文提出了基于邻域判决的红外运动弱小目标检测方法。
The target of teaching team of colleges and universities must accord with its task function, and it needs to divide into many small targets.
高校教学团队的目标定位必须与其任务功能相吻合，并需要分解为多个小目标来实现。
Because of the special property and importance of small targets, there are specific charcateristics on their image compression and evaluation.
由于小目标图象信息的特殊性和重要性，因而对其进行压缩及其评价标准也具有特殊性。
Focus on this problem, a detection method of space small targets is presented based on moment invariant which is a concept of pattern recognition.
针对该问题，引入模式识别中的不变矩概念，提出基于不变矩的空间小目标检测方法。
In this paper, a constant false alarm rate detection algorithm for optical and infrared small targets in a heavy clutter background is introduced.
介绍了一种强杂波条件下对可见光和红外小目标进行检测的恒虚警率算法。
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。
A novel method based on gradient strength and local entropy for fusion detection of weak small targets with low contrast is presented in this paper.
提出了一种基于局部梯度强度和局部熵的红外小目标融合检测的方法。
A visual attention mechanism model for discrete nonlinear sampling is studied to analyze its detection probability during pre-detecting small targets.
针对一种使用了离散非线性采样的视觉注意机制模型，对其应用在小目标预检测上的检测概率进行了研究和分析。
Firstly, the state of arts of infrared weak and small targets detection is reviewed in domestic and abroad, and the mechanism of infrared imaging is analyzed.
首先，综述了红外弱小目标检测技术的国内外研究状况，分析了红外成像机理及特点。
Based on the typical feature of small target in sequence infrared images, a new algorithm is proposed for detecting and tracking small targets in sequence images.
基于红外序列图像中小目标的典型特征，提出了一种新的红外小目标检测与跟踪算法。
A lot of experimental results demonstrate that several methods presented infrared dim and small targets detection in the complex background are very effective, exact.
大量的实验结果证明，这几种方法对复杂背景下的红外弱小目标检测很有效，并且准确性高、实时性强。
According to motion continuity and motion trajectory consistency in multi-frame successive image, the true small targets can be filtrated from candidate small targets.
最后利用序列图象中目标运动的连续性和轨迹的一致性来筛选出真正的目标。
According to motion continuity and motion trajectory consistency in multi-frame successive image, the true small targets can be filtrated from candidate small targets.
最后利用序列图象中目标运动的连续性和轨迹的一致性来筛选出真正的目标。
应用推荐