1) the second generation Bandelets transform
第二代Bandelets变换
1.
Image compression based on the second generation Bandelets transform,whose optimized bandeletization is controlled by quantization step,cannot realize fixed bitrate image compression.
由于第二代Bandelets变换是由量化步长来控制最佳Bandelet化过程,难以实现定码率图像压缩。
2) 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。
3) Bandelets transform
Bandelets变换
1.
Based on the second generation Bandelets transform,a novel still image compression algorithm is presented.
基于第二代Bandelets变换提出了一种静止图像压缩算法。
2.
While making bandelets transform to an infrared image,denoising can be realized by applying the improved fuzzy threshold to bandelets coefficients.
针对红外图像处理中的去噪问题,提出了一种基于多尺度几何分析的去噪方法;首先给出了一种改进的模糊阈值选取方法,然后对图像进行bandelets变换,在此过程中对系数进行改进的模糊阈值处理,最终实现图像去噪,同时针对去噪问题给出了bandelets变换过程中压缩率阈值的选取方法;仿真结果表明,对于被加性高斯白噪声污染的图像,该方法的去噪性能要好于正交小波硬阈值去噪方法,并且能够获得很好的边缘保持效果。
3.
A kind of infrared image denoising approach by fuzzy threshold based on Bandelets transform was given.
提出了一种基于Bandelets变换的红外图像模糊阈值去噪方法,该方法结合了Bandelets变换和模糊阈值在去噪方面的优点。
4) second generation wavelet transform
第二代小波变换
1.
Knock detection for gasoline engines based on the second generation wavelet transform;
第二代小波变换在汽油机爆震分析中的应用
2.
Second generation wavelet transform and its application in fault diagnosis;
第二代小波变换及其在故障诊断中的应用
3.
Denoising of the pulse signal based on the second generation wavelet transform
基于第二代小波变换的脉搏信号去噪处理
5) second generation Curvelet transform
第二代Curvelet变换
1.
Fusion of remote sensing images based on the second generation Curvelet transform;
应用第二代Curvelet变换的遥感图像融合
6) 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。
补充资料：第二
1.复姓。见《通志．氏族四》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条