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Search - color image in matlab - List
[
matlab
]
loadcode
DL : 0
在MATLAB中编写实现图像的不同级别小波分解算法;2选择合适的小波基;3对经典的几幅黑白和彩色图像进行DWT变换;4实现零树、基于塔式网格矢量量化、基于LBG算法、基于标量量化等小波变换编码;5得到分析比较结果。达到的目的:1综合训练学生编程的能力;2对高数、计算方法、程序设计、数据结构、算法、数字图像处理等课程的复习和运用;3可培养学生的算法设计和分析能力。-in MATLAB prepared to achieve different levels of image wavelet decomposition algorithm; Choice of two small Porgy; Three pairs of classic pieces of black-and-white and color images DWT; Four zero tree, grid-based Tower vector quantization, LBG-based algorithm, based on the scalar quantization Wavelet Transform Coding ; 5 analyzed the results of the comparison. The purpose : a comprehensive training program students; Two pairs of the high number and the method of computation, programming, data structures, algorithms, digital image processing and review of the curriculum used; Three students can develop the algorithm design and analysis.
Update
: 2025-02-19
Size
: 34kb
Publisher
:
aa
[
Other
]
colorreverse
DL : 0
在matlab环境下实现图像的反色处理和显示,很好用,试试吧-in Matlab environment under the Anti-color image processing and display, useful, try playing
Update
: 2025-02-19
Size
: 128kb
Publisher
:
ghw
[
CA auth
]
Stegano
DL : 0
steganography tools to hide a text file in an image in true colour.-steganography tools to hide a text file in a n image in true color.
Update
: 2025-02-19
Size
: 168kb
Publisher
:
[
Special Effects
]
MSR_fft
DL : 0
matlab图象应用广泛于图象增强,其中的Retinex图象增强也越来越受到重视,对于彩色图象的处理效果很明显。-Matlab image widely used in image enhancement, The Retinex Image Enhancement also growing in importance for color image effect is obvious.
Update
: 2025-02-19
Size
: 1kb
Publisher
:
李里
[
File Format
]
image
DL : 0
OPENCV B4.0 附带的 FLOOD FILL 算法的源代码样例,可以实现简单的彩色图像分割-OPENCV B4.0 incidental FLOOD FILL algorithm source code sample, you can realize a simple color image segmentation
Update
: 2025-02-19
Size
: 2kb
Publisher
:
二十八画生
[
Special Effects
]
ColorHistogram
DL : 0
将图像转换到HSV空间,并对其进行量化降维后,计算其颜色直方图-Image conversion to HSV space, and to quantify the dimensionality reduction, the calculation of its color histogram
Update
: 2025-02-19
Size
: 1kb
Publisher
:
Owenli
[
Graph program
]
colormoments
DL : 0
用matlab实现color moments算法,先把rgb图像转换到HSV空间,然后计算每个分量的一二三阶矩,最后组成9维向量进行比较。-Using color moments algorithm matlab realize, first convert rgb images to HSV space, and then calculated for each component of the 123-order moments, the final composition of 9-dimensional vector for comparison.
Update
: 2025-02-19
Size
: 1kb
Publisher
:
杨红菊
[
Special Effects
]
Component-extraction
DL : 0
Component-extraction.rar实现彩色图像的RGB三分量的提取,并将各个分量图像进行均衡化-Component-extraction.rar to achieve color image of RGB three-component extraction, and the various component images equalization
Update
: 2025-02-19
Size
: 799kb
Publisher
:
何连连
[
Special Effects
]
image
DL : 0
应用matlab或VC语言编制图像处理软件,软件功能如下: 一、实验类型 1. 读入图像,并对灰度图像或彩色图像进行显示,对彩色图像可以转化为灰度图像;(8学时) 2. 对读入的图像可以实现减小和提高图像分辨率的功能(16学时) 3. 计算灰度图像的直方图并进行显示,讨论不同图像灰度分布的直方图特征(16学时) 4. 对上述图像进行直方图均衡化处理,分析直方图均衡化的处理结果;(16学时) 5. 对给定的彩色图像,显示其R、G、B三分量图像的噪声图像及H、S、I三分量完成中值滤波和均值滤波,模板大小取 , , , ;(16学时) 6. 对上述功能设计功能界面(8学时) 二、设计类型 1、 噪声分析 在不同光照条件下获取图像,从图像中截取一部分背景灰度区(单一灰度),对该子图像进行直方图统计,分析不同光照条件下的噪声强度。 2、 设计一高斯平滑滤波器和加权平滑滤波器,分别采用两种滤波器取模板大小为 , , , 的情况下进行图像平滑,分析两种滤波器的处理结果,并讨论不同模板大小情况下的处理结果。 3、 对上述功能设计功能界面 -VC application or language matlab image processing software, software features are as follows: First, the experiment type 1. Read into the image, and gray-scale images or color images show that color images can be transformed into gray-scale image (8 hours) 2. To read the image can be reduced and improve the function of image resolution (16 hours) 3. Gray-scale image histogram calculation and display, to discuss the distribution of different gray-scale image histogram features (16 hours) 4. The above histogram equalization image processing, analysis, histogram equalization processing results (16 hours) 5. Of a given color image shows the R, G, B three-component image and the noise image H, S, I completed three-component median filter and mean filter, template size check,,, (16 hours) 6. Functional design features of the above-mentioned interface (8 hours) Second, design the type of 1, the noise analysis in different light conditions to obtain images from the image
Update
: 2025-02-19
Size
: 82kb
Publisher
:
yangyong
[
Special Effects
]
colur_segmentation
DL : 0
基于matlab的色差图像分割程序,可以实现复杂背景下的图像分割。-Matlab based on the color image segmentation procedure, the complexity can be achieved in the context of image segmentation.
Update
: 2025-02-19
Size
: 841kb
Publisher
:
suxin
[
Special Effects
]
matlab-ImageProcessing
DL : 0
vc实现的图像信号处理,包括:256色转灰度图、对比度拉伸、二值化变换、反色、亮度增减、取对数、取指数、直方图均衡、灰度均衡、阈值变换、图像镜像.-vc achieve image signal processing, including: 256-color to grayscale, contrast stretching, binarization transformation, anti-color, brightness change, check on the number of check index, histogram equalization, gray balance, threshold transform , mirror image.
Update
: 2025-02-19
Size
: 1.47mb
Publisher
:
陈兰
[
Special Effects
]
histogramequalization
DL : 0
是一则matlab编写的直方图均衡,处理灰度以及彩色图像,内含实例图像文件-Is a histogram equalization matlab prepared to deal with gray scale and color images, including examples of image file
Update
: 2025-02-19
Size
: 793kb
Publisher
:
hei
[
Graph program
]
work
DL : 0
图像huffman编码程序,只对256色的图像有用,彩色图像会变成黑白图像,采用迭代算法一层一层的推出huffman编码-Image huffman coding process, only 256-color images useful for color image will become black and white images, using iterative algorithm level by level, the introduction of huffman coding
Update
: 2025-02-19
Size
: 4kb
Publisher
:
郭长勇
[
Graph program
]
ColorImageSegmentation
DL : 0
this matlab code for color segmentation in given image -this is matlab code for color segmentation in given image
Update
: 2025-02-19
Size
: 31kb
Publisher
:
gyanendra
[
Special Effects
]
HSV-Space-segmentation(Training-and-Testing)
DL : 0
在HSV色彩空间进行彩色图像分割源码,包括学习和训练算法,获得分割参数-In the HSV color space for color image segmentation source code, including learning and training algorithm, access to segmentation parameters
Update
: 2025-02-19
Size
: 1.52mb
Publisher
:
Brad Bibson
[
Special Effects
]
three_highpass_filters
DL : 0
用9种方法对彩色图像进行傅里叶高通滤波,有三种基本高通滤波器,三种增强型,三种加上直方图均衡的-Use nine methods doing high-pass filtering to a color image by Fourier transform:three basic filters,three enhanced,three enhanced with histogram equalization
Update
: 2025-02-19
Size
: 35.67mb
Publisher
:
liuyan
[
Software Engineering
]
brain_tumor_fcm
DL : 0
In this project ,we propose a color based segmentation method that uses the c means clustering technique to track tumor objects in magnetic resonance (MR) brain images. The key concept in this color based segmentation algorithm with k means means to convert a given gray level MR image in to a color space image and then separate the position of tumor objects from other items of an MR image by using c means clustering And histogram clustering .Experiments demonstrates that the method can successfully achieve segmentation for MR brain images to help pathologists distinguish exactly lesion size and region. -In this project ,we propose a color based segmentation method that uses the c means clustering technique to track tumor objects in magnetic resonance (MR) brain images. The key concept in this color based segmentation algorithm with k means means to convert a given gray level MR image in to a color space image and then separate the position of tumor objects from other items of an MR image by using c means clustering And histogram clustering .Experiments demonstrates that the method can successfully achieve segmentation for MR brain images to help pathologists distinguish exactly lesion size and region.
Update
: 2025-02-19
Size
: 2kb
Publisher
:
pramod
[
2D Graphic
]
segmen
DL : 0
This function is used to segment a color image in RGB format. Number of cluster must be include and approximately by user.
Update
: 2025-02-19
Size
: 1kb
Publisher
:
eko
[
Special Effects
]
Kmeans-MATLAB
DL : 0
该代码能够实现K均值聚类算法对彩色图像分割,在MATLAB下实现。-The code can achieve K means clustering algorithm to color image segmentation, in MATLAB to achieve.
Update
: 2025-02-19
Size
: 1kb
Publisher
:
牛少敏
[
matlab
]
MATLAB-adu
DL : 0
基于分数傅里叶变换的彩色图像加密算法,主要用于数字图像的加密中。-Based on the fractional Fourier transform for color image encryption algorithm, mainly used in digital image encryption.
Update
: 2025-02-19
Size
: 17kb
Publisher
:
朱小龙
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