针对MAP法提出了具体算法和参数估计方法。并提出应用图象分割法来提高计算机复原速度,节省存储空间。
We derive the algorithm and parameters estimate method for the MAP restoration, and propose the image sectioning to speed up the restoration and save memory space.
特征空间、几何变换、相似性测度以及优化算法是设计医学图象配准方法时要考虑的四个主要因素。
Many investigator explore in the domain. Medical images registration methods have four main factors: features space, geometry transformation, similarity, and optimizing algorithm.
因搜索空间太大,现有的车牌号码识别系统所采用的图象分割方法一般说来效率较低。
Generally speaking, the image segmentation method adopted in vehicle license plate recognition systems at present is not efficient due to its large search space.
文章提出了图象区域分割新方法,将图象空间信息与颜色信息有机结合。
A new method is given in the paper which can combine the space information with color one included in an image.
压汞法是定量研究砂岩孔隙空间结构特征参数的一种新方法,与铸体图象法相比,更具定量研究价值和实用价值。
The pressuring mercury way is a new method to quantitatively study sandstone pore structure characteristic parameters. It has better quantitative and practical value than image way.
该方法能有效地消除图象数据的空间相关性,获得低传输位率。
This method can efficiently remove correlation in image data, obtaining a low transmission bit stream.
彩色形态变换作为一种数学形态学方法在彩色空间的延拓,可有效地应用于图象处理、图象编码和目标形状特征提取等。
As an extension of mathematical morphology to color space, the proposed transformation can be efficiently used in color image processing, image encoding and shape features extraction of objects, etc.
传统的基于颜色直方图特征的图象检索方法简单且易于实现,但其直方图求交运算量过大,而且丢失了颜色的空间分布信息。
It is easy to perform for traditional image retrieval based on color histogram, however, its calculation in color histogram intersection is too large and the space distribution information is lost.
传统的图象补偿方法基本上可分为两类,即空间域法和频率域法。
Traditional image compensation methods could mainly divided into two kinds, i. e. space range method and frequency range method.
本文主要讨论遥感图象空间邻域结构信息分析方法。
This paper is about the remote sensing image analysis using spatial contextual in-formation.
该方法根据所给定的物体和边缘特征信息将原始医学图象转换到模糊连通空间,获得模糊边界。
When given characteristic information about the desired object and its edge, the new algorithm transformed the original images into fuzzy connective space and extracted their fuzzy boundary.
对被压缩图象的空间冗余度这一图象的本质属性进行研究、减少图象压缩及方法选择时的盲目性是非常必要的。
It is necessary to study the spatial redundancy of compressed images and reduce the random selection of image compression methods.
基于内容的图象检索技术一般采用颜色直方图为特征,但是这种方法不能反映空间特性。
Content based image retrieval techniques usually use the color histogram of the full image. But this method can't contain the spatial features.
基于内容的图象检索技术一般采用颜色直方图为特征,但是这种方法不能反映空间特性。
Content based image retrieval techniques usually use the color histogram of the full image. But this method can't contain the spatial features.
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