It has a effective result in the segmentation and targeting detection of moving object image.
对包含运动目标的图像有着较好的分割和目标检测效果。
The method of detection for certain size moving object is introduced on the basis of thermal sight system.
基于热像观瞄系统,根据观瞄的目的,介绍了一种具有一定大小的目标检测方法。
The moving small object detection in image is always a difficult problem in field of image processing, which applies in many fields, such as industrial detection and medical detection.
图像中运动小目标的检测一直是图像处理与分析领域中的难题,它涉及到很多领域,具有很广泛的研究价值和应用价值。
Small noises and holes often remain in the binary images of moving object detection, which can affect the analysis and track of moving object.
在运动物体检测后的二值图像中,经常会存在细小噪声和内部空洞,不利于运动对象后期的分析和跟踪。
Lane detection and moving object detection that we studied are the key technologies in the vision navigation of the Autonomous Highway Vehicle (AHV).
本文针对自动驾驶汽车视觉导航中的车道检测和运动目标检测这两个关键技术进行了研究。
This system can realize the detection of the non-rigid moving object and the estimation of the background velocity through the Level-Set method and piece-wise smooth motion field constraint.
该系统采用水平集方法,利用分段平滑运动场的约束条件,实现非刚体运动目标检测和背景的运动估算。
By the process of moving area detection, yawp elimination, object detection based on connected region label, shadow elimination, the whole vehicle targets area is obtained.
通过运动区域检测、噪声去除、连通单元标记、目标提取、阴影检测等处理,能获取完整的车辆目标区域。
Secondly, detailed design of the image information processing module was given according to the requirements of moving object detection in a stationary background.
其次,根据静态背景下运动目标检测的要求,对图像信息处理模块进行了详细设计。
In this paper, we present a moving object detection method for outdoor background according to the development of an intelligent object monitoring and tracking system based on video images.
本文结合一个基于视频图像的智能野外监控系统的开发过程,提出了一种野外背景下运动目标的检测方法。
So, a series of moving object detection method are presented through making a thorough study continuously.
因此,人们经过不断地深入研究,提出了一系列的运动目标检测算法。
Background estimation based on block is proposed to solve the problem of building background model and updating background which can enhance the robust of moving object detection.
针对静态背景下的背景差法,通过研究如何得到、以及如何及时更新背景模型,增强运动目标检测随环境变化的鲁棒性,提出了多级分块的背景估计方法。
This method uses advanced processing technique and the variety of color curve to figure out the moving object, resolve the problem that illumination cause and realize the realtime rough detection.
与传统方法相比,由于利用了色彩曲线的变化比例的差分思想,克服大部分光照缓慢变化引起的噪声问题,达到实时检测定位的目的。
This paper studied technologies of moving object detection and video surveillance tracking, and presented target tracing project which had applied a successfully.
本文详细地探讨了基于视频的移动目标检测和视频跟踪技术,并给出了一个成功的应用实例。
The work in this paper is mainly how to classification of foreground and background effectively using fusion of multiple features in the moving object detection and tracking.
本文主要工作针对运动目标检测和跟踪中的问题,研究运用多特征融合以更有效的完成前景运动目标和背景的分类。
Moving object detection is currently one of the most active research topics in the domain of computer vision.
目前。运动目标的检测是计算机视觉领域中最活跃的研究主题之一。
Two types of alarm are over-thermal area detection and moving object detection.
一种是过热区的探测报警,另一类是运动目标的探测报警。
Moving object detection is the important technology of scene monitoring. The shape of the object is affected mostly by its shadow, which the true object detection is interfered.
运动目标检测是场景监控的核心技术,而目标的阴影在很大程度上影响了目标的形状,干扰了真实目标的检测。
Combining the thoughts of image intensity normalization and two-dimensional cross-entropy, a moving object detection algorithm, which is robust against illumination changes, is presented.
结合图像亮度归一化和二维交叉熵的思想提出了一种针对光照变化鲁棒性强的运动目标检测算法。
The system is running in the four states to accomplish the detection and tracking of the moving video object.
系统按照搜索、捕获、跟踪、记忆跟踪四个状态及其转换运行,以实现运动目标的实时检测与跟踪。
An approach of background estimation is presented using characters of random variable moments and applied in moving object detection under static background.
利用随机变量的各阶矩的性质,构造了一种基于高阶统计量的背景估计方法,并将其应用于静态背景下的运动目标检测。
Secondly, three main algorithms of motion detection under a dynamic background are researched. The project of moving object detection based on matching feature point are proposed.
然后介绍了动态背景下运动目标检测的三种算法,针对特征点匹配方法检测运动目标的有关问题,提出了动态背景下运动目标检测方案。
The thesis is focused on the study of Electro-optical Navigation based on DSP, including the design of the hardware platform and algorithm software module for moving object detection and tracking.
本文主要研究了基于DSP的光电返航导引系统,包括系统硬件平台构建和目标检测与跟踪算法的软件实现。
In this paper, the methods of moving object detection in static and dynamic scene are studied deeply, especially the dynamic scene.
本文首先对适应于静态背景和动态背景的各种检测算法的原理进行了总结介绍。
For the shortcomings of the existing security system, the thesis makes a security proposal based on moving object detection.
针对现有安防系统的弊端,本文提出了基于移动物体检测安防方案。
On human body moving object detection, the top of the moving object is located by vertical projection histogram, and the head and shoulder is located according to top position.
人体运动目标检测方面,利用纵向投影直方图确定运动目标的顶部位置,根据顶部位置来确定头肩区域。
A new background model of non-parameter kernel density estimate was presented on the basis of abundant study on algorithms of moving object detection.
在充分研究现有运动目标检测算法的基础上,提出了一种新的非参数核密度估计背景模型。
A new background model of non-parameter kernel density estimate was presented on the basis of abundant study on algorithms of moving object detection.
在充分研究现有运动目标检测算法的基础上,提出了一种新的非参数核密度估计背景模型。
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