matlab

detect voice from signal of speach Voice Activity Detector (VAD) with MMSE a posteriori noise estimation and Decision-Directed SNR estimation

matlab program for genetic algorithm use in artificial intelligent in power system optimization problem

演示如何使用活动场景转换的转换，从一个活动到另一个。使用moveImage和changeBounds的组合很好地转换图像的网格，一个活动的大图像和详细信息文本(Demonstrates how to the use Activity scene transitions when transitions one Activity to another. Uses a combination of moveImage and changeBounds to nicely transition a grid of images to an Activity with a large image and detail text.)

k-d树的matlab程序，包含了KDTREE, KDTREEIDX and KDRANGEQUERY functions。提供了两个Demo scripts(kdtree_demo.m & kdrange_demo.m),很实用( This distribution contains the KDTREE, KDTREEIDX and KDRANGEQUERY functions. Included are the source code files in kdtree/src, as well as precompiled mex files for the following systems: - Mac OS X (Matlab 6.5) - Redhat Linux (Matlab 6.5) - Windows (Matlab 6.1) Two demo scripts are provided (kdtree_demo.m & kdrange_demo.m). The new features added June 2004: + You can now use N dimensional data points, where N>3. + Use KDTREEIND to return the index value to the closest point, instead of the closest point values. + KDRANGEQUERY can now return these index values as well. Written by/send comments or suggestions to : Guy Shechter guy at jhu dot edu June 2004 )

基于matlab平台的完整的指纹匹配算法。(Complete fingerprint matching algorithm matlab platform.)

农历查询，改编自某网页之JavaScript，欢迎改动 (Lunar inquiries, adapted from a page)

qrs detection code written in matlab

本功能实现VC++与matlab的动态链接，能够具体实现三角函数的绘制，并能实时描点。(This feature dynamic link VC++ with Matlab, the concrete realization of the drawing of the trigonometric functions, and real-time depiction point.)

Active contours or snakes" can be used to segment objects automatically. The basic idea is the evolution of a curve, or curves subject to constraints from the input data. The curve should evolve until its boundary segments the object of interest. This framework has been used successfully by Kass

利用MATLAB设计的小型数字图像处理系统(MATLAB design of small-scale use of digital image processing system)