A statistical noise model and a mathematical model for real speckle pattern are presented, and then, in view of the models, a new adaptive suboptimal image filtering approach is proposed.
本文介绍了一种实际散斑模式的数学模型和噪声统计模型，并提出了一种针对这种模型的自适应次优滤波方法。
The analysis model of image gathering system is proposed. The relationship of system end-to-end information rate with target statistical characteristics is examined by computer simulation.
建立了图像采集系统分析模型，计算机仿真分析图像采集系统端到端信息率与采样目标统计特性的关系。
In multi-spectral image fusion, a new method is developed, which introduces correlative restriction into the statistical model.
然后在多光谱图像融合中，提出了一种新的融合方法，将相关约束进一步引入到统计融合模型中。
A novel method for textured image synthesis is presented which improves the traditional structure model and statistical model and can be used to simulate and generate natural textured scene.
提出了一种新的自然纹理图像生成方法，对传统的纹理图像统计模型和结构模型进行了改进，能够用来模拟和生成多种自然景物的纹理图像。
The study of new methods of edge detection and image restoration is showed in this paper, which based on the model of Cellular Automata (ca) and Statistical Mechanics.
本文着力探索新的边缘检测与图像恢复方法，并基于元胞自动机(ca)模型和统计力学模型对图像边缘检测与图像恢复方法进行研究。
This paper addresses the statistical model-based techniques of facial image transformation and processing.
该文研究了基于线性统计学模型的真实感人像变换和处理技术。
This paper presents a novel approach to unsupervised texture segmentation according to a very general nonparametric statistical model of image neighborhoods.
针对基于统计的纹理分割算法存在的不足，提出了一种新的多分辨模型下的无监督统计纹理分割算法。
Gaussian mixture model is firstly built as the statistical model for the intensity image, with an estimation of index number using MDL.
首先建立高斯混合的灰度统计模型，运用MDL准则自动确定类别的数目。
Gaussian mixture model is firstly built as the statistical model for the intensity image, with an estimation of index number using MDL.
首先建立高斯混合的灰度统计模型，运用MDL准则自动确定类别的数目。
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