Location:
Search - gray.b
Search list
Description: 图像格式转换的源码，用于图像不同格式的转换，如转换公式为Gray(i,j)=0.11*R(i,j)+0.59*G(i,j)+0.3*B(i,j)，其中Gray(i,j)为转换后的黑白图像在（i,j）点处的灰度值，其中绿色所占的比重最大，所以转换时可以直接使用G值。
Platform: |
Size: 4641 |
Author: dantiao |
Hits:
Description: BMP灰度图的绘制-BMP grayscale rendering
Platform: |
Size: 25600 |
Author: 陈 |
Hits:
Description: 处理图像lena.bmp,并画出各图像的灰度层次的分布图，并对256位和16位信源数据进行霍夫曼编码-lena.bmp image processing and paint images of the gray level of distribution map as well as 256-bit and 16-bit data source coding Hoffman
Platform: |
Size: 73728 |
Author: 姚艳红 |
Hits:
Description: Speech Recognition - Numbers 1 to 5
Energy normalization and time alignment
References:
[1] L. Rabiner and B.H. Juang,Fundamentals of Speech Recognition, Prentice-Hall, 1993.
％ [2] P.E. Papamichalis, Practical Approaches to Speech Coding, Prentice-Hall, 1987.
％ [3] J.D. Markel and A.H. Gray,Linear Prediction of Speech-Speech Recognition-Numbers 1 to 5 Energy n ormalization and time alignment References : [1] L. Paras and B. H. Juang, Fundamentals of Speech Recognition. Prentice-Hall, 1993. % [2] P. E. Papamichalis, Practical Approaches to Speech Coding, Prentice-Hall, 1987. % [3] J. D. Markel and A. H. Gray, Linear Prediction of Speech
Platform: |
Size: 1024 |
Author: pan |
Hits:
Description: Speech Recognition - Numbers 1 to 5
Energy normalization and time alignment
References:
[1] L. Rabiner and B.H. Juang,Fundamentals of Speech Recognition, Prentice-Hall, 1993.
％ [2] P.E. Papamichalis, Practical Approaches to Speech Coding, Prentice-Hall, 1987.
％ [3] J.D. Markel and A.H. Gray,Linear Prediction of Speech-Speech Recognition-Numbers 1 to 5 Energy n ormalization and time alignment References : [1] L. Paras and B. H. Juang, Fundamentals of Speech Recognition. Prentice-Hall, 1993. % [2] P. E. Papamichalis, Practical Approaches to Speech Coding, Prentice-Hall, 1987. % [3] J. D. Markel and A. H. Gray, Linear Prediction of Speech
Platform: |
Size: 2048 |
Author: pan |
Hits:
Description: 图像格式转换的源码，用于图像不同格式的转换，如转换公式为Gray(i,j)=0.11*R(i,j)+0.59*G(i,j)+0.3*B(i,j)，其中Gray(i,j)为转换后的黑白图像在（i,j）点处的灰度值，其中绿色所占的比重最大，所以转换时可以直接使用G值。
-The source image format converter for conversion of images in different formats, such as the conversion formula for the Gray (i, j) = 0.11* R (i, j)+ 0.59* G (i, j)+ 0.3* B ( i, j), which Gray (i, j) for the converted black and white images in the (i, j) point of the gray value, of which the largest share in the green, so conversion can be directly used when the G value.
Platform: |
Size: 4096 |
Author: dantiao |
Hits:
Description: 把彩色图像转换成灰度图象，使用公式：gray=0.30*R+0.59*G+0.11*B-The color images into grayscale images, use the formula: gray = 0.30* R+ 0.59* G+ 0.11* B
Platform: |
Size: 12288 |
Author: |
Hits:
Description: awimg=rgb2gray(im1)
tic
[accum, circen, cirrad] = CircularHough_Grd(rawimg, [20 30],5,50)
circen
toc
figure(1) imagesc(accum) axis image
title( Accumulation Array from Circular Hough Transform )
figure(2) imagesc(rawimg) colormap( gray ) axis image
hold on
plot(circen(:,1), circen(:,2), r+ )
for k = 1 : size(circen, 1),
DrawCircle(circen(k,1), circen(k,2), cirrad(k), 32, b- )
end
hold off
title([ Raw Image with Circles Detected , ...
(center positions and radii marked) ])
figure(3) surf(accum, EdgeColor , none ) a
Platform: |
Size: 14336 |
Author: money |
Hits:
Description: 显示LED灯效果的小控件，设置方便，有灰红绿黄蓝几种颜色，显示大小可以更改。MFC下编写-LED lights show the effect of small controls, set up convenient, there are gray黄蓝several red and green color, indicating the size can be changed. MFC prepared
Platform: |
Size: 508928 |
Author: zhg |
Hits:
Description: 图像处理中常用的标准灰度图像（bmp格式），包括baboon,boat,lena,peppers等-Standard gray image-it commonly used in image processing (bmp format), including the baboon, boat, lena, peppers, etc.
Platform: |
Size: 2418688 |
Author: 鱼 |
Hits:
Description: 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
Platform: |
Size: 83968 |
Author: yangyong |
Hits:
Description: It makes program EP2.CPP in C/C++ that, given an image in levels of gray m? .tga with letters H, V, W, X (arial boldface, different rotations and scales), creates binarizada image b? .bmp e, after that, creates colorful image c? .jpg painting each letter of a color. For example, executing the command below, we must get the images b1.bmp and c1.jpg.
Platform: |
Size: 827392 |
Author: Rodrigo |
Hits:
Description: 基于MATLAB的图像处理源程序集，包括阈值、二值化、灰度变化，边缘提取-MATLAB based image processing source code set, including threshold, binary, gray scale, edge extraction, etc.
Platform: |
Size: 93184 |
Author: 潘超 |
Hits:
Description: This function produces an image of a 3D object defined by matrix a(l,m,n) in terms of voxels the image is a view after rotating the object by angles alfa and beta (in degree) b is the image and d is its ditance to the viewer matrix The first figure depicts the object using only its gray level values
The second image depicts the object using some lighting effect
rotate3d may be used for reorientation but the obtained image is planner
Platform: |
Size: 1024 |
Author: resident e |
Hits:
Description: These are the source codes for training the neural networks with various kinds of training functions and for various kinds of inputs and alongwith there is important code also explaining difference between various kind of images like color gray b/w yuv ycbcr etc-These are the source codes for training the neural networks with various kinds of training functions and for various kinds of inputs and alongwith there is important code also explaining difference between various kind of images like color gray b/w yuv ycbcr etc..
Platform: |
Size: 823296 |
Author: Suman |
Hits:
Description: 数字图像处理灰度变换，源程序可直接使用
-Digital image processing gray-scale transformation, source code can be used directly
Platform: |
Size: 1963008 |
Author: 李雪薇 |
Hits:
Description: procedure GrayScale(const Image:TImage)
var
BytesPerScan: Integer
iWidth, iHeight: Integer
pScanLine: pByteArray
R,G,B: Byte
begin
try
BytesPerScan := Abs(Integer(Image.Picture.Bitmap.ScanLine[1])-
Integer(Image.Picture.Bitmap.ScanLine[0]))
except
raise exception.create(‘Error’)
end
for iHeight := 0 to Image.Picture.Bitmap.Height - 1 do
begin
pScanLine := Image.Picture.Bitmap.ScanLine[iHeight]
iWidth := 0
while(iWidth <= BytesPerScan - 1) do
begin
R := pScanLine^[iWidth + 2]
G := pScanLine^[iWidth + 1]
B := pScanLine^[iWidth + 0]
pScanLine^[iWidth + 2] := Byte(Round(0.299 * R + 0.587 * G + 0.114 * B))
pScanLine^[iWidth + 1] := Byte(Round(0.299 * R + 0.587 * G + 0.114 * B))
pScanLine^[iWidth + 0] := Byte(Round(0.299 * R + 0.587 * G + 0.114 * B))
iWidth := iWidth + 3
end
end
Image.Refresh
end
Platform: |
Size: 9216 |
Author: dia trung hai |
Hits:
Description: 数字图像的分段线性灰度变换的方法，其中假定a=30,b=180,c=120,d=230,e=255 且假定图像的最大灰度值为Mf-Digital image of the piecewise linear gray level transformation method, which assumes that the a = 30, B = 180, C = 120, d = 230, e = 255 and it is assumed that the maximum gray value of Mf image
Platform: |
Size: 2048 |
Author: 李萍 |
Hits:
Description: To convert rgb to gray & b&W.
Platform: |
Size: 2048 |
Author: Ajaz |
Hits:
Description: To convert rgb to gray & b&W zxdfsdgv.-To convert rgb to gray & b&W zxdfsdgv.
Platform: |
Size: 2048 |
Author: Ajaz |
Hits: