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找到约 8,819 项符合
RGB 的代码
9-13.m
RGB = imread('flowers.tif');
YCBCR = rgb2ycbcr(RGB);
subplot(121)
imshow(RGB)
title('原RGB图像')
subplot(122)
imshow(YCBCR)
title('变换后的NTSC图像')
9-13.m
RGB = imread('flowers.tif');
YCBCR = rgb2ycbcr(RGB);
subplot(121)
imshow(RGB)
title('原RGB图像')
subplot(122)
imshow(YCBCR)
title('变换后的NTSC图像')
代码11-4.txt
RGB = imread('peppers.png'); % 读入图像
[X,map] = rgb2ind(RGB,128); % 转换为索引图像
imshow(RGB) % 显示原图
figure; % 建立新窗口
imshow(X,m
代码6-3.txt
RGB = imread('board.tif');%读入电路板照片
YCBCR = rgb2ycbcr(RGB);%将RGB模式图像转换为YcbCr模式图像
Imshow(RGB);%
figure;
Imshow(YCBCR)%
map = jet(256);
newmap = rgb2ycbcr(map);
9-13.m
RGB = imread('flowers.tif');
YCBCR = rgb2ycbcr(RGB);
subplot(121)
imshow(RGB)
title('原RGB图像')
subplot(122)
imshow(YCBCR)
title('变换后的NTSC图像')
颜色细分.c
#include
unsigned int code jdm=(3*256),jdn=(3*256);
extern unsigned int rgb[];
extern float rx,gx,bx;
extern unsigned int x,y,z;
display(unsigned int x);
fews(unsigned int ss)
{
conversions.c
/*
* Copyright (C) 2000-2001 Dan Dennedy
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as publi
drawingtidbits.h
/*****************************************************************************
* DrawingTidbits.h
*****************************************************************************
* Copyright (C) 2001
drawingtidbits.h
/*****************************************************************************
* DrawingTidbits.h
*****************************************************************************
* Copyright (C) 2001
xcmsxrgb.c
/* $XConsortium: XcmsXRGB.c,v 1.5 91/07/22 15:53:56 rws Exp $" */
/*
* Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.
* All Rights Reserved
*
* This file is a compone