1) second generation bandelet
第二代Bandelet
1.
In this paper,we modeled the second generation bandelet coefficients of an image using hidden Markov tree(HMT)model and obtained the image segmentation results using multiscale parameter training and contextbased maximum posterior probability.
第二代Bandelet可以充分利用图像的内在几何正则性特点,并能自适应获得图像的最优表示。
2) second generation bandelet transform
第二代bandelet变换
1.
Aiming at the latest development of Bandelet transform characteristic,an adaptive threshold de-noising algorithm based on second generation Bandelet transform is mentioned in this paper.
针对目前最新发展的Bandelet变换的特点,文中提出了基于第二代Bandelet变换的自适应阈值去噪算法,充分利用图像内在的几何正则性,自适应获得图像的最优表示,通过噪声强度设置阈值,并利用软阈值函数实现图像去噪。
3) the second generation
第二代
1.
This article is the summary of working experience for the second generation digital gravimetric map drawing,mainly introduced the preparation of data before drawing and the selection of net parameter and projection parameter when use Mapgis software for digital drawing and some other problems.
本文是第二代数字重力图制图的工作经验总结,主要介绍了制图前数据的准备以及利用Mapgis软件进行数据成图时网格参数和投影参数的选择等一些问题。
5) second generation bandelets
第二代bandelets
1.
Based on second generation bandelets and combined with multi-level thresholding and Wiener filter,this paper proposes a novel denoising method.
本文提出一种基于第二代bandelets,并结合多层阈值和自适应Wiener滤波的图像去噪方法。
2.
As an updated multiscale geometric analysis tool,second generation Bandelets provide an optimal representation adaptively by multiresolution analysis and geometric directional analysis.
第二代Bandelets是一种新的多尺度几何分析工具,借助多尺度分析和几何方向分析自适应达到信号的渐进最优逼近,实现过程中最优逼近几何方向的寻找决定了整个算法的运行时间和性能。
6) secondary
[英]['sekəndri] [美]['sɛkən'dɛrɪ]
第二代<地>
补充资料：第二
1.复姓。见《通志．氏族四》。
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