基于数据变换法，提出使用高效数据结构即倒排文件的隐私保护关联规则挖掘算法ifb - PPARM。
Based on data-distort method, we propose privacy preserving association rules mining algorithm IFB-PPARM using efficient data structure namely inverted file.
并研究了基于此类FRM结构FIR滤波器的采样率变换算法、实现结构、计算复杂度及其设计问题等。
Then, the sampling rate alteration method based on FIR filter with FRM structure, its architecture, computational complexity and the problem in designing are studied.
这种算法通过调节结构元素的长度，对信号进行连续的形态变换，很好地保留了原信号的主要特征。
This kind of algorithm regulates the width of the structure element and makes the continuous morphological transform of signal, having well kept the main characteristic of the original signal.
在分析小波包和传统自适应线性均衡的基础上，提出了一种基于小波包变换的自适应均衡器结构，并给出了相应的自适应均衡算法。
Based on the analysis of wavelet packets and traditional adaptive equalization, an adaptive equalizer structure and its adaptive algorithm, based on wavelet packets transform, are presented.
采用加时间戳和操作变换的方法，提出了一种适用于具有集中结构的协同设计系统的并行控制算法，改善了低速用户的响应率。
A concurrent control algorithm based on time stamps and operation transposition is given to improve the response rate of users with lower speed in cooperative design system with centralized structure.
本文提出了一种自适应滤波器的变换域LMS快速实现算法，井给出了实现这种自适应滤波器的双层线性结构。
This paper introduces a fast algorithm of adaptive filters based on transform-domain LMS method, and proposes a two-layer linear structure for it.
本文提出离散余弦变换(DCT)的一种新的快速算法，其特点是变换长度任意，而且采用蝶形结构。
In this paper, a new fast algorithm to calculate discrete cosine transform (DCT) with arbitrary length by means of the butterfly structure is presented.
最后介绍一种基于切面距离变换最小化的数据结构，这种变换产生的算法比以前描述的方法速度快而且鲁棒性强。
Finally it introduces a data structure for the minimization based on the chamfer distance transform which yields an algorithm that is both faster and more robust than previously described methods.
利用ARM微处理器实现图像的小波变换，并根据ARM本身的结构特点提出了一种改进的嵌入式零树编码算法，以便在ARM微处理器上实现图像压缩。
The paper describes a modified embedded zerotrees coding algorithm adapting to the ARM microprocessor′s structure, which improves the image compression based on the ARM microprocessors.
核心模块快速傅立叶逆变换（IFFT）采用基于16位定点运算的基-2时间抽取算法和流水线结构。
The radix-2 decimation-in-time algorithm based on 16-bit fixed-point operation and pipeline architecture are adopted in the core module IFFT(Inverse Fast Fourier Transform).
把小波变换和ICA算法相结合，扩展ICA纹理基元的空间尺度描述能力，使其能准确分割有较大纹理结构的纹理图像。
In order to extend the spatial describing ability of ICA basis images, wavelet transform was combined with ICA, which make it be able to segment texture images with large textons.
针对现有的XML签名对特定细粒度信息查找困难和签名速度慢的问题，提出一种基于语义路径提取信息的变换算法，此语义路径通过构建XML索引结构得到。
In order to solve these problems, this paper proposes a transformation algorithm of abstract information based on the semantic path, in the light of constructed XML index tree.
给出了压缩域视频摘要系统的结构框架，并对其中的压缩域视频镜头变换检测、关键帧提取和压缩域人脸检测等主要算法进行了讨论。
The framework of video abstraction system in compressed domain is described, and main algorithms such as shot change detection, key-frame extraction and face detection are discussed.
本文基于小波变换具有多尺度多分辨率分析的优点，提出了在特定的小波变换分频瞬时属性上，利用局部结构熵算法来检测地震数据的局部不连续性。
Local structural entropy measure in frequency division is put forward to detect local discontinuities of seismic data, by the virtue of the instantaneous attributes based on wavelet transform.
改进了DCT变换算法，设计了并行查找表结构的乘法器，采用了流水线优化算法来解决时间并行性问题，提高了DCT模块的运算速度。
Design an multiplication based on parallel LUT (Look up Table). The problem of time parallel is resolved with pipeline optimization algorithm, the speed of DCT is accelerated.
介绍了由CMOS摄像头和DSP图像处理模块构成的车道识别系统的硬件结构及其工作原理，阐述并分析了一种改进霍夫变换的车道识别算法。
The hardware framework and working principle of the lane detection system composed of CMOS camera and DSP image processing module are introduced in detail in the paper.
结合小波变换和神经网络的优势给出小波神经网络的结构模型，研究了小波神经网络的学习算法；
Structure model and algorithms of Wavelet Neural Network (WNN) are designed combining the advantages of both wavelet transform and Artificial Neural Network (ANN).
本文提出并分析了一个栅格—四叉树结构间的变换算法。
This paper advances and analyses an algorithm converting Raster to Quadtree.
本文提出并分析了一个栅格—四叉树结构间的变换算法。
This paper advances and analyses an algorithm converting Raster to Quadtree.
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