An efficient target detection algorithm for infrared sequence image with sea-sky background is presented.
提出一种海天背景下红外序列图像自动目标检测算法。
Based on the contrast between laser and background intensity, warning is carried out through laser target detection algorithm.
利用激光和背景强度之间的反差，通过激光目标检测算法进行告警。
The main contents of this paper can be divided into three parts: Research and analysis of typical moving target detection algorithm;
本文的主要内容可分为三部分：典型运动目标检测算法的研究与分析；
For the moving target tracking mode, this paper propor. es a fusion target detection algorithm to realize the detection for weak object.
对于运动空间目标检测跟踪模式，由于要实现对弱目标的检测并且尽量减少虚警概率，本文提出了一种融合的运动目标检测算法；
A new feature extraction method of local grey level of target and an auto target detection algorithm adapting for engineering computation are designed.
设计了新的目标局部灰度特征提取方法和适合工程计算的自动目标检测算法。
Aiming at the disadvantage of existing moving target detection algorithm in realtime and accuracy, an improved positioning and tracking algorithm is proposed.
针对现有运动目标检测算法在实时性和准确性上的不足，提出了一种改进的人手定位和跟踪算法。
Secondly, we systematically study the CFAR target detection algorithm with the guide of the conclusion gained from the research of the clutter statistical models.
其次，在研究杂波统计模型得到的结论的指导下，系统研究了恒虚警率（CFAR）目标检测算法。
So sequential images detection and single image detection are two different problems of small target detection algorithm which should be with corresponding algorithms.
它的方法与单帧图像的检测是有很大区别的，所以可以说这是弱小目标检测算法中的两个不同的问题，所对应的算法也是不一样的。
According to their different characteristics of the targets, noises and background edges in wavelet domain, a small target detection algorithm based on wavelet analysis is proposed.
根据目标、噪声和背景边缘在小波域的不同特点，提出一种基于小波分析的红外小目标检测算法。
To solve the difficulties in dim target detection, such as low SNR and small-scale displacement, a new automatic target detection algorithm based on lifting scheme and wavelet energy is proposed.
针对图像序列中红外弱小目标的检测与跟踪中遇到的难点，即信噪比低、帧间相对位移小等问题，提出一种基于小波提升框架及小波能量的目标检测算法。
This thesis researches the detection algorithm of small target under sky background and sea-sky background.
本文着重对天空背景和复杂海天、海面背景下的弱小目标检测算法进行了深入研究。
An algorithm of small moving target detection in infrared image sequences is presented based on image flow analysis method.
提出一种利用图像流分析法对红外序列图像中的运动小目标进行检测的算法。
In order to solve the problems of space group formation and event detection in battlefield, a novel group formation algorithm for maneuvering target was proposed.
为了解决空间合群和战场中的事件检测问题，提出了一种新的机动目标的空间群生成算法。
Detection of small target with low contrast and the research for tracking algorithm is one of the key techniques in TV tracking field.
低对比度小目标检测与跟踪算法的研究是电视跟踪领域的关键技术之一。
A new nonparametric algorithm based on mathematical morphology is proposed for the detection of dim moving point target in infrared image sequence.
提出了一种新的基于数学形态学的红外图像序列中弱点状运动目标的非参数检测算法。
The detection algorithm for the low SNR point target in image sequences and its performance is studied.
序列图像中低信噪比运动点目标的检测算法及其性能分析。
The tracking and detection of tiny aerial target in real-time image sequence are based on contrast tracking algorithm.
实时图像序列空中微小目标的检测和跟踪，采用基于对比度跟踪算法。
A novel pipeline detection algorithm for dim target was presented.
提出了一种弱小目标的管线检测算法。
Experimental results show that the algorithm has an invariant property with respect to the shift, scale and rotation of the moving target in the continuing detection of moving targets.
通过实验结果可以看出，该算法不仅能适应复杂多样的背景环境，而且对运动目标的连续检测能力具有位移不变、伸缩不变和旋转不变的特性。
The algorithm in the paper is composed of two parts: detection algorithm of structural road and detection algorithm of target car.
本文的视觉识别算法分为两个部分：结构化道路的检测与识别和目标车辆的检测与识别。
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。
Simulations of real IR image sequence with low SNR prove the algorithm can effectively detect dim moving target, and has high detection probability and excellent real time performance.
仿真实验结果表明，该算法具有较高的检测率和良好的实时特性，能有效地检测出低信比红外图像序列中的弱小运动目标。
Based on mathematic morphology filtering, a real-time detection algorithm for infrared small target and its realizing technology on DSP hardware are proposed.
基于数学形态滤波，提出了一种红外小目标实时检测的算法及其DSP硬件实现技术。
This paper researches the application of morphology reconstruction algorithm in dim point target detection and tracing, mainly in background estimation and post processing stage after detection.
重点研究了形态学重构算法在微弱目标检测和跟踪中的应用，主要体现在对原始图像的背景估计过程和检测后处理过程。
A mathematical model of DTV broadcasting signal has been set up before reviewing theories of multistage decimation and stating the algorithm of moving target detection.
叙述了数字电视广播信号回波的数学模型、多级抽取基本原理和目标检测算法。
On infrared image target detection in complex background, an algorithm for targets detection based on mathematical morphology is put forward by combining spatial filtering with temporal filtering.
针对复杂背景条件下的红外图像目标检测问题，将空域滤波和时域滤波相结合，提出了基于数学形态学的目标检测算法。
For the infrared dim small target detection in complex cloud background of IRST, a robust algorithm of low false alarm is proposed.
针对红外搜索跟踪系统对复杂云层背景条件下红外弱小目标检测问题，提出了一种低虚警率的弱小目标稳健检测算法。
Then target detection is achieved by image segmentation using improved OTSU algorithm.
利用改进的OTSU算法进行图像分割以检测目标。
Experimental results show that the algorithm can extract the correct and continuous edge, and detection results of the target are stable.
实验结果表明该算法能有效提取正确连续的边缘，且目标检测结果稳定。
The paper presents an algorithm for spot target detection based on morphological filter.
本文提出了一种基于形态滤波的斑点目标检测方法。
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