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Description: ％ function [L, a, b] = RGB2Lab(R, G, B)
％ RGB2Lab takes matrices corresponding to Red, Green, and Blue, and
％ transforms them into CIELab. This transform is based on ITU-R
％ Recommendation BT.709 using the D65 white point reference.
％ The error in transforming RGB -> Lab -> RGB is approximately
％ 10^-5. RGB values can be either between 0 and 1 or between 0 and 255.
％ By Mark Ruzon from C code by Yossi Rubner, 23 September 1997.
％ Updated for MATLAB 5 28 January 1998.-％ function [L, a, b] = RGB2Lab(R, G, B)
％ RGB2Lab takes matrices corresponding to Red, Green, and Blue, and
％ transforms them into CIELab. This transform is based on ITU-R
％ Recommendation BT.709 using the D65 white point reference.
％ The error in transforming RGB-> Lab-> RGB is approximately
％ 10^-5. RGB values can be either between 0 and 1 or between 0 and 255.
％ By Mark Ruzon from C code by Yossi Rubner, 23 September 1997.
％ Updated for MATLAB 5 28 January 1998.
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Size: 2048 |
Author: 郑成勇 |
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Description: 概述了 GPS[全球定位系统] P码产生原理 ,用 Mat lab 的 m语言实现了 P 码的产
生 ,进而分析了其自相关和互相关特性 ,为进一步研究 P码直接捕获和 P [ Y]码的破译提供了
依据-Provides an overview of GPS [Global Positioning System] P code generated principle, using the Mat lab language m realize the selection of the P code, and then analyzes its autocorrelation and cross correlation properties, for further study on P code direct capture and P [Y] Code provide a basis for deciphering
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Size: 661504 |
Author: captain |
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Description: 通过labwindows cvi环境开发，通过接口调用matlab算法实现矩阵的求逆。
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Size: 2048 |
Author: yjblabwindow |
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Description: Full bridge inerter used in power electronics lab
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Size: 6144 |
Author: Praveen Kumar |
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Description: cyclic redudndancy check program in mat lab
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Size: 9216 |
Author: gaurav |
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Description: bcjr code programe in mat lab
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Size: 179200 |
Author: gaurav |
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Description: golay code in mat lab programme
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Size: 3072 |
Author: gaurav |
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Description: This mat lab code for adaptive lattice filters.-This is mat lab code for adaptive lattice filters.
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Size: 11264 |
Author: krrish |
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Description: Tracking Algorithm: Object Delineation Method
Files:
Cmorph02.m Current version of tracking algorithm
Parsampleflowgrav050901b1.m Sample parameter file
一种跟踪方法 国外网站转载-Instructions:
Download the tracking algorithm and sample parameter file. The parameter file is set up for the sample movie on the lab web page, or use your own uncompressed avi and adjust the parameter file.
Place all 3 in your Matlab root directory.
Type: Cmorph02( Parsampleflowgrav050901b1 ).
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Size: 12288 |
Author: Ming |
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Description: Convert a color image between color representations.
B = COLORSPACE(S,A) converts the color representation of image A
where S is a string specifying the conversion. S tells the
source and destination color spaces, S = dest<-src , or
alternatively, S = src->dest . Supported color spaces are
RGB R G B Red Green Blue (ITU-R BT.709 gamma-corrected)
YPbPr Luma (ITU-R BT.601) + Chroma
YCbCr / YCC Luma + Chroma ("digitized" version of Y PbPr)
YUV NTSC PAL Y UV Luma + Chroma
YIQ NTSC Y IQ Luma + Chroma
YDbDr SECAM Y DbDr Luma + Chroma
JPEGYCbCr JPEG-Y CbCr Luma + Chroma
HSV / HSB Hue Saturation Value/Brightness
HSL / HLS / HSI Hue Saturation Luminance/Intensity
XYZ CIE XYZ
Lab CIE L*a*b* (CIELAB)
Luv CIE L*u*v* (CIELUV)
Lch CIE L*ch (CIELCH)-Convert a color image between color representations. B = COLORSPACE (S, A) converts the color representation of image A where S is a string specifying the conversion. S tells the source and destination color spaces, S = ' dest <-src' , or alternatively, S = ' src-> dest' . Supported color spaces are ' RGB' R' G' B ' Red Green Blue (ITU-R BT.709 gamma-corrected)' YPbPr ' Luma (ITU-R BT.601 )+ Chroma ' YCbCr' /' YCC' Luma+ Chroma ( " digitized" version of Y' PbPr) ' YUV' NTSC PAL Y' UV Luma+ Chroma ' YIQ' NTSC Y' IQ Luma+ Chroma ' YDbDr' SECAM Y ' DbDr Luma+ Chroma ' JPEGYCbCr' JPEG-Y' CbCr Luma+ Chroma ' HSV' /' HSB' Hue Saturation Value/Brightness' HSL ' /' HLS ' /' HSI ' Hue Saturation Luminance/Intensity' XYZ ' CIE XYZ' Lab ' CIE L* a* b* (CIELAB)' Luv ' CIE L* u* v* (CIELUV)' Lch ' CIE L* ch (CIE
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Size: 4096 |
Author: 张灯结 |
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Description: 色彩空间转换，支持RGB, YUV, HSV, HSL, Lab, Luv等格式-Color space conversion, support for RGB, YUV, HSV, HSL, Lab, Luv, etc. formats
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Size: 51200 |
Author: Karl Lu |
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Description: OFDMA 物理层开发的matlab 源码.飞思卡尔提供.对物理层开发的工程师有帮助!-mat lab code for OFDMA PHY
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Size: 970752 |
Author: southeastxgs |
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Description: Sky lab calculate position of satellite in GNSS systems and calculate elevation and azimuth them and show them.
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Size: 175104 |
Author: Alli |
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Description: fir lab implemeting on c6713
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Size: 13312 |
Author: rahil |
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Description: 程序实现Matlab下爬山法(hill-climbing)方法，用于彩色图像分割。-mage is first converted to CIE lab color space and the 3d color histogram is generated. Hill-climbing algorithm is used to find the local maximums in lab histogram, which is used to automatically decide the cluster number K as well as initial seeds for
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Size: 86016 |
Author: steven |
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Description: LDPC在matlab下的实现。包括误码率仿真，还有girth的求解程序等。在德国求学时候小课题的成果。-the implementation of LDPC in matlab, which includes girth calculation, simulation and so on. The final results of one lab course when i was in Germany.
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Size: 2048 |
Author: bin |
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Description: lab communication code of simplesine in matlab simulink
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Size: 2048 |
Author: pilo |
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Description: 台湾大学做的简单彩色图像人脸检测方法，具有快速和准确的特点-by Tolga Birdal
Implementation of the paper:
A SIMPLE AND ACCURATE COLOR FACE DETECTION ALGORITHM IN COMPLEX BACKGROUND
Yu-Ting Pai, Shanq-Jang Ruan , Mon-Chau Shie, Yi-Chi Liu
Low Power Systems Lab, Department of Electronic Engineering
National Taiwan University of Science and Technology
No.43, Sec.4, Keelung Rd., Taipei, 106, Taiwan, R.O.C.
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Size: 3072 |
Author: weishunjun |
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Description: mat lab code on leach algorithm
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Size: 3072 |
Author: ramakrishna |
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Description: 实现图像的修复，适用于需要修复面积较大的图像。本算法是采用region filling and object removal by exemplar-based image inpainting ,适用CIE lab颜色空间进行计算，发表于IEEE 2004-A new algorithm is proposed for removing large objects from digital images.the challenge is to fill in the hole that is left behind in a visually plausible way
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Size: 6144 |
Author: lizheng |
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