1) wavelet transform base
小波变换基数
1.
The core idea is analyzing the pending data to obtain the optimal approximate length,hence optimize the boundary treatment,while analyzing the optimal approximate length to select the wavelet transform bases adaptively.
其核心是通过解析被处理数据长度来捕获其长度的最佳逼近值,实现边界处理的最优化;通过分解最佳逼近长度来获取各层次小波变换基数,实现小波变换基数选择的自适应。
2) Integer wavelet transform
整数小波变换
1.
Hyperspectral image coding based on three-dimensional integer wavelet transform;
基于三维整数小波变换的高光谱图像编码方法
2.
Lossless compression based on integer wavelet transform for MODIS multispectral images;
基于整数小波变换的MODIS多光谱图像无损压缩
3.
A semi-blind fragile watermarking algorithm based on integer wavelet transform;
基于整数小波变换的半盲脆弱水印算法
3) complex wavelet transform
复数小波变换
1.
Experiment results show that the fusion method based on complex wavelet transform is remarkably better than that based on classical discrete wavelet transform.
提出了一种基于复数小波变换的影像融合新算法,用以融合全色影像和多光谱影像。
2.
As a newly developed multiresolution method,the complex wavelet transform provides approximately shift-invariant and directionally-selective filters.
作为新近发展起来的多分辨分析方法 ,复数小波变换提供了移动不变性和方向选择性滤波器 。
3.
Generalized Gaussian distribution statistic model is constructed by taking advantage of the statistical attribution of complex wavelet transformation coefficients.
该方法首先利用双树复数小波变换系数的统计特性来建立广义高斯分布的统计模型;然后基于该模型提取图像的特征矢量;最后利用Kullback-Leibler distance(KLD)测度算法进行纹理图像检索。
4) wavelet transform modulus
小波变换模数
1.
The largest Lyapunov exponent of a discrete dynamical system can be obtained by calculating the largest Lyapunov exponent of the small-scale wavelet transform modulus of the discrete dynamical system.
通过计算小尺度小波变换模数的最大Lyapunov指数,得到离散动力系统的最大Lyapunov指数。
5) integral wavelet transform
整数小波变换
1.
A fragile watermark is designed using integral wavelet transform combined with hash function in order to verify the integrity of medical images.
为了有效地鉴定医学图像的真实性和完整性,提出了一种基于提升格式的整数小波变换和Hash函数敏感性相结合的易碎水印方法。
2.
This paper presents a fragile watermarking scheme based on integral wavelet transform.
为了对医学图像进行快速鲁棒的认证提出了一种基于整数小波变换的易碎水印算法。
3.
So I put up the analysis of the basic theory and some usual methods with the image compression,and I went along two kinds of the technology about lossless compression coding for the image, one is image extraction sampling technology, another is image coding technology based on the integral wavelet transform.
本文分析了图像压缩的基本理论和常用方法,从而确定对图像采用两种无损压缩技术进行压缩:图像抽取式采样技术和基于整数小波变换的图像编码技术。
6) integer wavelet backward transform
整数小波反变换
1.
In this paper, we introduce the (5,3) integer wavelet transform algorithm, and describe a FPGA Implementation of the (5,3) integer wavelet backward transform algorithm, including the FPGA implementation architecture, the result of simulation and synthesis about VHDL program.
本文在介绍(5,3)整数小波变换算法的基础上,阐述了一种(5,3)整数小波反变换的FPGA实现设计,包括系统结构设计,VHDL程序设计及有关时序仿真和逻辑综合结果。
补充资料：基数标准(见基数)
基数标准(见基数)
level of basic load
lishu biaozhun基数标准(level of basic load)见基数。
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