...刊网 关键词:人脸检测;肤色模型;高斯模型;相似度分割;阈值 [gap=892]Keywords:face detection;skin model;Gaussian model;similar degree dividing;threshold value ...
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...析和瑞利-高斯分布的多时相遥感影像变化检测 1900年 提出了一种基于自适应空间邻域分析和瑞利一高斯模型(Rayleigh-Gauss models,RGM)分布的多时相遥感影像自动变化检测方法.
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混合高斯模型 GMM ; Gaussian Mixture Model ; Mixtures of Gaussians ; mixed gaussian background model
广义高斯模型 Generalized Gaussian Model ; GGM model ; Generalized Gauss model ; Generalized Gaussian Density
精确限制高斯模型 PCGM
单高斯模型 single Gaussian model
对数高斯模型 Log-normal Shadowing Model
混合线性高斯模型 Mixture of Linear Gaussian Models
高斯网络模型 gaussian network model ; GNM
核高斯模型 Kernel Gaussian Models
混合核高斯模型 Mixture of Kernel Gaussian Models ; MKGM
A gait silhouette extraction algorithm using Gauss model is proposed.
本文提出一种采用高斯模型的步态轮廓分割算法。
参考来源 - 一种采用高斯模型的步态轮廓分割算法The model is a mixture process of independent component fields having a zero-mean Gaussian distribution with unknown variances that are slowly spatially varying with the wavelet coefficient location.
与平稳广义高斯模型不同,局部平稳高斯模型把小波系数建模为一个双重随机过程,系数的方差不是确定的参数,它是一个同分布、高度相关的随机变量。
参考来源 - 小波域盲水印检测算法研究The algorithm to extract the background, based on gray-level statistic, is improved. By analyzing the algorithm based on the single gauss model to extract the background, one improved algorithm based on multi-gauss model in HSV color space is proposed.
在静止背景下的目标检测方面,本文介绍了帧间差法和背景差法两种算法的基本原理;改进灰度统计法提取背景的算法;分析单高斯模型提取背景的算法,提出改进算法:在HSV色彩空间下,通过多高斯背景建模提取背景。
参考来源 - 视频序列中运动目标的提取与跟踪·2,447,543篇论文数据,部分数据来源于NoteExpress
这是个自己建的皮肤高斯模型,通过训练的到的阈值。
This is a build their own skin Gaussian model, the training of the threshold.
高斯模型与实验半方差变异函数的拟合效果最好,其次是线性模型。
The best fitted theoretical model for the semivariogram is Gaussian model, and then the linear model.
该算法使用混合高斯模型表示粒子,在每个时刻的修正步骤之后,采用EM算法对粒子进行重新拟合。
It USES Gassian mixture model to represent particles and adopts EM algorithm to refit particles after correction step at each time.
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