Based on level set method and background subtraction, this paper proposed an approach to (realize) robust detection and segmentation of multiple motion objects.
给出了一种对光照变化等实际环境中干扰不敏感的基于水平集和背景减的运动目标检测与分割方法。
It is shown that the effect of the background on the fluorescence signal increases obviously as the probe distance and can be remitted unambiguously by the background subtraction treatment.
结果表明，随着距离的增大，背景杂光的影响变得非常严重，而减背景处理可以相当有效地使这种影响大大减小。
In this paper, a new method of moving-people detection based on fusion of coterminous frames differencing and background subtraction is proposed.
提出一种基于对称帧间差分与背景减除相结合的运动目标检测和自适应背景更新方法。
Multiple small-regions of human targets are extracted through background subtraction, and their matching reliabilities are evaluated by fuzzy inference.
该方法通过背景减除提取人体目标的多个小区域，利用模糊推理评价出它们在相邻两帧间的匹配可靠度；
In order to overcome the lack of sensitivity of light change, combining the adaptive background subtraction with the symmetrical differencing obtains the integrity foreground image.
为了克服了减背景法对光照变化敏感的不足，再结合帧差法对运动目标进行检测。
Mixture Gaussian model is one of background subtraction methods.
混合高斯模型是背景对消中一种非常有效的方法。
Successful quantification of protein expression levels is largely dependent on the algorithms for spot matching, normalization, and background subtraction provided by the 2de analysis software.
蛋白质表达水平的成功定量很大程度上依赖于由2de分析软件提供的斑点匹配、归一化和背景减除算法。
This paper presents an efficient background subtraction algorithm using multiple scene models to cope with variations of noises in a background.
在多高斯模型的基础上，从场景中模型分布不均匀性出发，提出了一种新的快速背景差算法。
Created by the robotic geniuses at the University of California at Berkeley, this robot can fold clothes using green screen technology and a technique called, "background subtraction."
由伯克利加州大学的机器人天才创造，这种机器人可以折叠衣服用绿屏技术，这种技术称为“背景减法。”
The functions of this instrument include correction for nuclear decay, background subtraction and automatical detection of trouble.
仪器有核衰变修正、扣除本底和自动检测故障的功能。
This method bears not only the characteristic "exact to survey object" of background subtraction but also the characteristic "robust to lighting variations" of frame difference.
该方法把背景差法的“准确监测物体”与帧间差法的“对光线具有较强的适应性”结合起来。
On the basis of two kinds of image models in color space, shadows of objects have been detected by background subtraction approach.
在应用两种彩色空间模型的基础上，用背景差分法对阴影进行了检测。
In view of the faults of traditional method, a new background subtraction method for video image sequence is proposed.
针对传统背景提取算法的不足，提出一种新的视频序列背景提取方法。
The three Frames subtraction and the background subtraction of Gaussian mixture model are researched.
重点研究了三帧差分法和混合高斯模型背景差分法。
The key of background subtraction is to extract and update the background image adaptively in changeable road environment affected by all kinds of factors such as weather and illumination condition.
由于实际交通道路状况受气候、光照等多种因素的影响，变化非常复杂，因此如何设计一种自适应的背景提取与更新算法以适应实际环境的变化，是背景差法的关键所在。
This paper proposes an improved background subtraction method based on Gaussian mixture background model which can not deal with the problem of scene light rapid change.
文中针对混合高斯模型不能应对光线突变的问题，提出了一种改进的背景模型。
A new adaptive background subtraction algorithm aiming at characteristics of an indoor circumstance is presented in this paper.
针对室内环境的特点，一种新的自适应背景抽取算法提出了。
The algorithm can quickly and precisely mark the moving object and its trail by functions of image enhancement, morphological operation, and interframe background subtraction.
该算法运用图像增强、形态学操作、图像差分法，能快速准确标注出移动的物体及其移动轨迹。
Absrtact: background subtraction is one of the common methods in motion detection, its performance depends on the background model.
摘要：背景减除法是运动目标检测的常用方法，其性能取决于所使用的背景模型。
The main research work includes: 1. In the aspect of object detection, an improved texture-based method using local binary patterns (LBP) for background subtraction is proposed.
本文的主要工作包括：1。在目标提取方面，提出了一种改进的使用局部二元图(lbp)的基于纹理的算法。
The main research work includes: 1. In the aspect of object detection, an improved texture-based method using local binary patterns (LBP) for background subtraction is proposed.
本文的主要工作包括：1。在目标提取方面，提出了一种改进的使用局部二元图(lbp)的基于纹理的算法。
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