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- An adaptive background subtraction method is utilized to segment the moving regions and locate the positions of human bodies. 由自适应动态背景减除算法进行区域分割,确定人体的位置。
- With the illumination information processing as former procedure，this algorithm combined the merits of background subtraction method and symmetrical differencing method. 该算法结合了帧间差分与背景模型算法的优点，同时引入亮度信息进行前序的处理；
- background subtraction method 背景差法
- First the method employs a background subtraction to separate human object，and builds skeleton model of human lower limbers. 该方法首先采用背景剪除技术从图像序列中分割人体目标对象，并建立人体下肢骨架模型。
- A novel algorithm for moving detection, which employed adaptive background subtraction and symmetrical differencing method, was presented. 摘要提出一种基于动态阈值对称差分和背景差法的运动对象检测算法。
- The factor effect on CIE coordinates error is analyzed, system error caused by standard source transfer is argued and the background signal subtraction method is brought forward. 对影响色坐标的各项因素进行了误差分析,分析了标准传递带来的系统误差和基线扣除方法,分析了随机噪声带来的重复性误差。
- The factor effect on CIE coordinates error is analyzed, system error caused by standard source transfer is argued and the background signal subtraction method is brought forward. The repeatability error caused by random noise is also analyzed. 对影响色坐标的各项因素进行了误差分析,分析了标准传递带来的系统误差和基线扣除方法,分析了随机噪声带来的重复性误差。
- Experimental results show that the method of background subtraction not only computes rapidly, but also has superiority to the traditional others for the determination of low content elements in accuracy. 实验结果表明，该扣除背景的方法不仅计算速度快，而且和其它的背景扣除方法相比，对含量低的元素的定量分析结果也更加理想。
- Background subtraction was used for detecting moving vessels in dock video images. 摘要通过背景差法对码头视频图像中的运动船只检测。
- The paper introduces several methods for vision-surveillance using background subtraction,frame-difference method,symmetrical differencing and a method based on RGB image. 介绍了在视觉监控领域经常用到的几种运动人体检测算法,如背景减除法、帧差法、对称差分法、基于RGB图像的运动检测法。
- Background subtraction should be solved at first in intelligence surveillance and auto target recognition. 背景消除是智能视觉监控和自动目标识别与跟踪首先要解决的问题。
- Blob tracking with background subtraction complete source code, has been tested. (译)：斑点跟踪背景减法完整的源代码，已经过测试。
- It has been proved that errors caused by ray-beam hardening can be eliminated by using image subtraction method. 实践表明，采用图象减法技术则有助于消除光束硬化现象造成的误差。
- Method:Adopting IR subtraction method and comparing the location of absorption peaks. 方法:采用红外差谱技术,比较吸收峰位置,无需分离提取。
- Beta-Gamma-complete, includes settable timer and sensor (light beam), with dynamic background subtract. 总成。可设置定时器和光束传感器。动态本底扣除。
- Up until the late 90s background subtraction was known as a powerful preprocessing step but only in controlled indoor environments. 提高，直到 90 年代后期背景减少即是一个有力的预加工步骤除了只有在受约束的户内环境中之外。
- "Single peak" of absorbance subtraction method in infrared spectrometry was used to determine mixtures in visible and ultraviolet spectra. 将红外光谱分析中“独立峰”差谱法应用于可见光区混合物谱峰的分离和测定。
- Based on the fusion of color and gradient features, this paper implements a novel approach to real-time background subtraction. 摘要通过融合图像的颜色和梯度特征，实现了一种实时背景减除方法。
- Method:Adopting IR subtraction method and comparing the location of absorption peaks.There would be no meed of separation and abstraction. 方法:采用红外差谱技术,比较吸收峰位置,无需分离提取。
- The basic theories of wavelet series and multiresolution analysis are introduced, and applied to background subtraction for energy dispersive X- ray spectra. 阐述了小波级数和多分辨率分析的基本思想，并将之应用于X射线能谱定量分析中的背景扣除，取得了良好的效果。
