mpgwrite.rar - Summary: The MPEG converter takes a MATLAB movie matrix and writes the movie to disk as an MPEG file.
MATLAB Release: R12
Description: MPEG is an ISO standard movie encoding format. The MPEG converter for MATLAB takes a MATLAB movie matrix and writes the movie to disk as an MPEG file with file extension .mpg (MPGWRITE). It also takes an MPEG file and converts it into a MATLAB movie matrix (MPGREAD). ,2008-01-11 15:12:45,下载53次
Eye_tracking.rar - Summary: Simple face and eye detection
MATLAB Release: R13
Description: You can use this codes for face detection based on color segmentation and eye region detection. ,2008-01-11 15:09:31,下载61次
newton_raphson.rar - Summary: Newton-Raphson method for all real roots of the polynomial.
MATLAB Release: R11
Description: This M-file calculates all the real roots of the given polynomial. It calls syn_division, a synthetic division function, and derivate, differentiation function.
,2008-01-11 15:07:04,下载69次
jpeg.rar - the attached utility is a work I ve submitted to the university
It shows what a jpeg compression is all about.
the function implements the DCT transform, using a matrix operator.
note that matlab has a function for the DCT and iDCT transforms
that might be more efficient.,2008-01-11 15:05:19,下载16次
A_Matlab_Tour_of_Wavelet_Programming.rar - This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing : signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures).
Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names e.g. tp1.m, and launch the script directly from Matlab comand line > tp1 . Some of the scripts contains "holes" that you should try to fill on your own.
I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them.
,2008-01-11 15:02:14,下载65次