Direct Fourier transform algorithm;
直接傅里叶变换算法；
The Fourier transform algorithm is chosen and is realized with hardware on FPGA.
本设计的重点是采用FPGA硬件实现傅立叶谐波检测算法。
A method is presented, which employs energy-driven watershed transform algorithm to segment hippocampus in human brain MRI.
提出利用能量驱动的分水岭算法来实现人脑mri中的海马分割。
In this paper, the Householder orthogonal transform algorithm is used to solve the problems of power system state estimation.
本文提出用豪斯·霍尔德正交变换算法，求解电力系统的状态估计问题。
This paper mainly studies TMS320C6000 processor based on digital media research, and the series system image gray-scale transform algorithm.
帮忙翻一段摘要本文主要研究基于数字媒体处理器TMS320C 6000系列系统的研发，并算法实现图像灰度变换。
To solve this problem we have implemented the texture progressive transmission with the classic Laplacian pyramid algorithm and the Haar transform algorithm.
为解决这个问题用拉普拉斯金字塔算法和哈尔变换算法实现了纹理递进传输。
Abstract: in order to improve the stability and reliability of image matching, this paper applied the scale invariant feature transform algorithm to image matching.
摘要：针对图像特征提取与匹配的适应性和准确性的问题，本文提出将尺度不变特征变换算法应用到图像特征点提取与匹配。
This paper has researched information transform algorithm, and presented the Bayesian network structure of accident reason inference according to reversion inference.
研究了消息传播算法，根据贝叶斯网络的逆向推理给出了事故原因推理的贝叶斯网络结构；
Employing the Fast Fourier Transform Algorithm (FFT) to determine the initial tap coefficients of equalizers is fundamentally different from using the current iteration method.
用快速离散傅立叶变换(FFT)的方法确定均衡器的初始抽头系数，它区别于目前常用的迭代算法。
This transform algorithm saves the operation time due to without quantization. It can get the same compressed result and even better performance in the case of low bit rate compared with DCT.
通过与传统的离散余弦变换（DCT）进行比较，表明了APIDCBT算法可以不用量化表，节省运算时间，与DCT可达到同样的压缩效果，并且在低码率情况下优于DCT。
To avoid any division by zero or overflow, transform all division into multiplication and check for the sign (horizontal lines with Y2=Y1 do not count in the algorithm)
要避免任何数与0 相除或溢出，将所有除法转换为乘法并检查运算符号（Y2=Y1的水平线不会计入算法）
With the development of society, the increasing demands of the watermark, the watermark embedding algorithm based on wavelet transform everyone's accreditation.
跟着社会的发铺，对水印的请求越来越高，应用小波变换嵌入水印的算法显明得到大家的认可。
The article has analyzed error cause of fast hankel transform in detail, and the correction schemes are gived, and has effectively raised the algorithm accuracy.
比较详细地分析了快速汉克尔变换误差原因，给出修正方案，有效地提高了算法精度。
According to this transformation grammar, a program transformation algorithm can transform source language programs into object language programs.
程序转换算法根据转换文法，可把源语言程序转换为目标语言程序。
Basic theory of spectrum analysis and Fast Fourier Transform (FFT) algorithm are briefly introduced.
简介了频谱分析的基础理论和快速傅利叶变换(FFT)算法。
The authors present a new algorithm for block-matching motion estimation based on wavelet transform. The simulation shows that this algorithm has better PSNR and performance-to-complexity ratio.
提出了一种基于小波变换域的块匹配运动估计搜索的新算法，模拟实验表明，利用此算法可获得比一般运动块匹配方法更大的峰值信噪比，具有更好的性能复杂度比。
Echo channel estimation and the tracking of channel using the transform domain LMS algorithm are introduced in this article.
提出了对回波信道的初估计并利用变换域LMS算法进行信道跟踪的一种方案。
The image compression standard in PACS now is the JPEG standard based on the DCT (Discrete Cosine Transform) algorithm, which can only be applied in the limited areas.
目前在PACS系统中较多采用的是JPEG图像压缩标准，该标准采用以离散余弦变换算法为主的区块编码方式，但有一定的局限性。
By qualitative contrast between this two methods, explain wavelet transform edge detection algorithm detects the image that have edge distinct, fine, fight to chirp performance strong etc.
通过对这两种方法的定性对比，得出小波变换边缘检测算法检出的图像具有边缘清晰、细腻，抗噪性能强等特点。
On the base, the algorithm of space domain and transform domain and research on the attacks on digital watermarking are discussed.
在此基础上，讨论空间域数字水印算法、变换域数字水印算法以及对数字水印的攻击研究。
Some design problems were discussed and solved such as Scene Graph, Shape Modeling, iterative algorithm on coordinate transform and collision response etc.
探讨解决了一些设计上的问题，诸如构造场景图与几何建模、坐标变换迭代算法、碰撞响应处理等。
The experiment results show that the algorithm gives an unified form of existing transforms in calculating time, occupation space and transform effection.
实验结果表明，该算法能将计算时间、占用空间、变换效果等很好地统一起来。
One is the fast Fourier transform (FFT) accelerated algorithm.
一种是快速傅立叶变换(FFT)加速算法。
This paper produces a computer aided auto recognition algorithm which based on the principle of morphologic transform, and the algorithm is realized by computer program.
基于数学形态学变换的原理，对这类图像给出了计算机自动识别算法，并通过计算机编程实现。
An image fusion algorithm using transform and taking the evaluation of effect as feedback, using the algorithm in multi-focus image fusion, can get a fused image that all targets are more clearer.
基于小波变换的并以效果评价为反馈的图像融合算法，将其用于多聚焦图像融合中，能够一次就得到各个目标都比较清晰的融合图像。
By studying three dimensional discrete wavelet transform (3d DWT) core algorithm in deepness, the paper divides it into three one dimensional discrete wavelet transforms (1d DWT).
通过深入研究三维离散小波变换(3dDWT)核心算法，将其分解为3个一维的小波变换(1d DWT)。
Improved algorithm of eyes location based symmetry transform.
改进基于对称变换的眼睛定位算法。
The blind audio watermarking algorithm based on cepstrum transform.
基于倒谱变换的音频盲水印算法。
The blind audio watermarking algorithm based on cepstrum transform.
基于倒谱变换的音频盲水印算法。
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