Advanced usage instructions for the Independent JPEG Group's JPEG software =======================================================…
Vector+Quantization 源代码
汇集 Vector+Quantization 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
.TH CJPEG 1 "20 March 1998" .SH NAME cjpeg \- compress an image file to a JPEG file .SH SYNOPSIS .B cjpeg [ .I options ] [ .I file…
/* * jdpostct.c * * Copyright (C) 1994-1996, Thomas G. Lane. * This file is part of the Independent JPEG Group's software. * …
/* * jdpostct.c * * Copyright (C) 1994-1996, Thomas G. Lane. * This file is part of the Independent JPEG Group's software.…
function FWA % Program for a limited finite wordlength analysis on user-specified IIR % filters in cascade, parallel or di…
/* ITU-T G.729 Annex B ANSI-C Source Code Version 1.3 Last modified: August 1997 Copyright (c) 1996, France T…
/* ITU-T G.729 Annex B ANSI-C Source Code Version 1.3 Last modified: August 1997 Copyright (c) 1996, France T…
% Program 9_3 % Coefficient Quantization Effects on the % Frequency Response of a Direct Form FIR Filter % fpts = [0 0.5 0.55 …
function y = nnpin(x,a,b,q) %NNPIN Neural Network Design utility function. % NNPIN(X,A,B,Q) % X - Number or matrix. % A …
function m = inverseDCT(JQ,array) % %m=blkproc(JQ,[8 8],'idct2'); % %%%%%%%%%inverse quantization % for i=1:8:256 % for …