压缩文件

基于PCI总线和DSP的数据采集与处理系统的设计.nh-Based on the PCI bus and DSP data acquisition and processing system design. Nh

Snoic Foundry 音频处理工具说明-Snoic Foundry audio processing tools Note

资源描述视网膜lvessels发挥进口特罗勒在诊断过程fretinopathy啊。准确的分割视网膜的病理分析是至关重要的。本文weproposeanewretinalvessel首先，aretinalvesselimageis methodbasedonlevelsetandregiongrowing分割。preprocessedbythecontrast-limitedadaptivehistogramequalizationanda2dgaborwaveletto提高船舶。然后，各向异性扩散滤波器是用来smooththeimageandpreservevessel边界。最后，theregiongrowingmethodandaregion basedactivecontourmodelwithlevelset实施areappliedtoextractretinalvessels，andtheirresultsarecombinedtoachievethe最终分割。comparisonsareconductedonthepubliclyavailabledriveandstaredatabasesusing三differentmeasurements。experimentalresultsshowthattheproposedmethodreachesanaverageof94.77 % % onthestaredatabase onthedrivedatabaseand95.09精度。

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语法分析器，编译原理实验-parser, translation principle experiment

JAVA环境的安装提示与帮助-JAVA environment with the installation hints to help

应用程序只运行一个实例-applications running only one example

HỆ THỐNG TRỢ GIÚP QUYẾT ĐỊNH THEO PHƯƠNG PHÁP 浅 GIẢI QUYẾT CÁC VẤN ĐỀ CÓ NHIỀU MỤC TIÊU KHÔNG PHÙ HỢP NHAU

DEBUG命令详解-DEBUG orders the detailed solution

本文提出一种基于DSP 的SPWM 波形生成新方法―单元脉冲舍入法。产生的SPWM 波经过滤波后转变成的正弦波,具有 频率高、频率范围宽、波形畸变小的特点,可以用做数据通讯的载波,并且已经成功地应用在基于DSP 的软件调制解调器中。-This paper presents a DSP-based SPWM waveform to generate new methods- unit pulse rounding method. SPWM wave generated after filtering through into the sine wave, with high frequency, wide frequency range, waveform distortion of small features, can be used to do data communications carrier and has been successfully used in DSP-based software modems.