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Lvbochuli
- 实现一个通用的高通、低通、带通和带阻滤波器函数。其中又分别实现理想、巴特沃思和指数等滤波形式。用实现的函数对图1（lena_noise.bmp）进行低通处理，图2(lena_blur.bmp)进行高通处理，处理后分别进行伪彩色增强。-achieve a common high-pass, low-pass, band-pass and band stop filter function. It also achieve the desired respectively, Butterworth
cx-image
- CxImage is a C++ class that can load, save, display, transform images in a very simple and fast way. CxImage grew together with the CodeProject site, since 2001, and reached this level thanks to the CodeProject community. Thanks a lot for the sug
Ball_bounce
- 可以使一个球在整个的窗口内进行不休止的撞击,通过directshow进行编程-can make a ball in the window for the non-stop collision programmed through directshow
PixelFusion
- 本系统实现的是完成多光谱的tm图象与spot全色图象的融合处理,最终得到的是一幅新图象. 主要的操作主要是多光谱的tm图象的导入,spot全色图象的导入,多光谱的tm图象\\stop全色图象的显示,融合算法的选择处理,融合结果图象的显示
很好的butterworth 带阻滤波器
- 很好的butterworth 带阻滤波器，对图像中一定频率的噪声有很好的去除效果。希望能对大家有帮助,Good Butterworth band-stop filter, the image in a certain frequency noise has a good removal efficiency. Hope that everyone has to assist
compare-five-window-functions
- 比较五种窗函数特性matlab程序：得到矩形窗、海明窗、三角窗、汉宁窗和布莱克曼窗图形。从仿真结果可知：矩形窗设计的过渡带最窄，但阻带最小衰减也最差。布莱克曼窗设计的阻带最小衰减最好，但过渡带最宽。-Comparison of characteristics of five kinds of window function matlab program: to be a rectangular window, Hamming window, triangular window, Hanning
FIR_pinlv[1]
- FIR滤波器， 设计一个线性相位有限冲激响应低通滤波器，使其满足如下指标：通带边界为2kHz，阻带边界为2.5kHz，通带波纹 =0.005，阻带波纹 =0.005，抽样率为10kHz。采用多尔夫-切比雪夫窗进行设计，进行频谱分析。-FIR filter, design a linear phase FIR low-pass filter to meet the following indicators: passband border to 2kHz, stopband border to 2
danwenben
- 英文文本处理，去掉停用词，提取词干，提取文本特征向量-English text processing, removing stop words, stem extract, extract text feature vectors
txlb
- 数字图像处理中的滤波和傅里叶压缩，包括理想低通滤波器，巴特沃茨高通滤波器，高斯带通滤波器，高斯带阻滤波器，FFT图像压缩。附原图像和处理后的图像截图。-Digital image processing in filtering and Fourier compression, including the design of an ideal low-pass filter, design Batewoci high-pass filter, bandpass filter design Gaus
111Regionbetter
- 经典区域生长源码(区域增长),比起灰度阈值法有不可比拟的优势,一旦尝试,欲罢不能啊,只是,在实时性应用方面还有待改进,m代码编写易懂,易用,易改写成其他语言,如果改写成c,应该速度有所提高.请尽情享用-Classical region growing source (regional growth), compared to gray-scale threshold method has unparalleled advantages, once the attempt to stop ah,
Extending_Anisotropic_Operators_to_Recover_Smooth_
- 采用各向异性方法 填补一个缺损的轮廓，从而可以得到一个光滑完整的轮廓。- Completed contours correspond to ridges of an extension (ext) of the characteristic function of the uncompleted curve. Anisotropic extension is performed on the characteristic function fbound of an image set
flashsite-0021
- 一套flash网站全站源码,包含了FLV源文件,设计非常漂亮-A full-stop source flash sites, including the FLV source file, the design is very beautiful
chs-zdwc-fir-gbs
- 包括用窗函数法和最大误差最小化准则设计的FIR低通数字滤波器，并分析加矩形窗时的吉布斯现象（matlab程序）。从仿真结果可看出：采用最大误差最小化准则能得到阶数更低，阻带波纹特性更好的FIR低通滤波器，因此其效果更优。-Including the use of window function method and the maximum error criterion designed to minimize the FIR low-pass digital filter, and analy
Bouncing_Smiley_Face2
- 用matlab写的一个模仿抛物线动作的动画。可以自己设定加速度、启示位置等数值。-The laws for rotation are probably wrong (I made them up actually), but that s not what this file is about. Shown here is a very simple code that creates a nice animation, which can be quickly edited to suit a
debugging
- 此功能可以单步对所在函数单步调试,如果调试的语句是一个调用函数的语句时, Debugger将全速执行所调用的函数,单步(一步)通过所调用的函数,Debugger停该调用语句的下一条语句上. -This feature can be a single-step where the function of the single-step debugging, if the debugging statement is a statement function is called when
Winmain
- 采用Winmain代替Main.此debugger功能将从程序的开始(第一有效行)处全速执行,而不是从当前所跟踪的位置开始调 试,这时所有变量的当前值都将被丢弃,debugger会自动停在程序的main()开始处.这时如果选择Step Over(F10)就可以逐步执行main()函数了. -Using Winmain instead Main. This debugger functionality from the beginning of the procedure (the firs
vbplayer
- 一个播放器，可以控制他的进度，关闭，开始，暂停-a player by vb stop play
detect
- 利用MFC和OPENCV,实现avi视频的打开,暂停,停止,快进,倒退功能.同时还可抓取并保存帧.-Using MFC and OPENCV, achieve open, pause, stop, fast forward, reverse function for avi video. At the same time, capture and save frames.
LPF1
- 设计一个低通数字滤波器，满足如下设计指标： 通带截止频率：0.2pi，通带波动：1dB 阻带截止频率：0.3pi，阻带衰减：15dB 要求：采用切比雪夫Ⅱ型滤波器原型，并分别采用脉冲响应不变变换法和双线性变换法进行设计，比较设计的结果，并进行分析 -Design a low pass digital filters that meet the following design specifications: passband cutoff frequency: 0.2pi
lab_05
- DSP通用Ｉ/O接口控制,系统时钟控制,DAM stop模式视频输出。实现DSP通用接口及按键控制，实现画面分割，内插图像成为ITU-R656 NTSC格式后输出到电视监视器上-DSP Universal I/O interface control, system clock control, DAM stop mode video output. To achieve common interface and button control DSP, based on the complete