搜索资源列表
Facetest
- 本程序是基于RGB的皮肤提取算法 用MATLAB实现-This procedure is based on RGB' s skin extraction algorithm using MATLAB to achieve
readyuv
- converting YUV to RGB with the 4:2:0 format
Bayes
- 基于RGB彩色图像的matlab图像分割-RGB color images based on image segmentation matlab
40
- 近年来，随着互联网的高速发展，网上的多媒体信息也急剧增加，这些多媒体信息以图像为主。如何从浩瀚的图像数据库中快速、准确地找出所需要的图像，己成为一个备受关注的研究课题。有效地组织、管理和检索大规模的图像数据成为迫切需要解决的问题。于是基于内容的图像检索(Content-Based Image Retrieval: CBIR)作为一个崭新的研究领域出现了。 本课题拟研究、分析彩色图像红、绿、蓝三基色直方图的生成、特征提取和相似度等问题，应用图像的颜色信息—三基色直方图对图像进行检索。针对基于颜
wavecompression
- The following implementation steps have been made for the devised algorithm, which is based on 2D-wavelet. 1. Reading an image of either gray scale or RGB image. 2. Converting the image into grayscale if the image is RGB. 3. Decomposition of im
contrastproject
- A Graphical user interface for image enhancement. You can set the contrast, color, sharpness as well as you can convert the rgb image to gray
rgb2hsv
- fast color conversion from RGB to HSV for matlab
normalise
- Normalises image values to 0-1, or to desired mean and variance Usage: n = normalise(im) Offsets and rescales image so that the minimum value is 0 and the maximum value is 1. Result is returned in n. If the image is colour the
colorspacezhuanhuan
- RGB,YCbCr,HSV,HSL,CIE等颜色空间转换 这个Matlab程序用于颜色空间的转换。可以在RGB, YPbPr, YCbCr, YUV, YIQ, YDbDr, JPEG-YCbCr, HSV, HSL, XYZ, CIE Lab (CIELAB), CIE Luv (CIELUV), and CIE Lch (CIELCH)等颜色空间中任意转换。-B = colorspace( dest<-src , A) converts image A from col
colorseg
- RGB color image segmentation
skin_color
- skin segmentation base on RGB color space. does not work for gray level images
RGB2gray
- matlab 中用来将rgb数据转换成灰度图像的源代码-matlab used to the rgb data into gray-scale image of the source code for
RGB
- The Matlab function RGB() converts a color index (whole number from 1-21), English name of a color (string), or RGB triple with whole number components in {0, 1, ..., 255} into an RGB triple with real-valued components in [0,1]. RGB() allows the user
rgb2ycbcr[1]
- This a scr ipt to convert Images RGB to YCbCr-This is a scr ipt to convert Images RGB to YCbCr
export_fig
- This function saves a figure or single axes to one or more vector and/or bitmap file formats, and/or outputs a rasterized version to the workspace, with the following properties: - Figure/axes reproduced as it appears on screen - Cropped border
Draw_Circle
- Draw_Circle()实现彩色圆形绘制，最后得到的图像为RGB图像-Draw circle on your input image
grad
- 求RGB 的梯度值以及梯度方向 to obtain gradient magnitude and orientation of an RGB image-to obtain gradient magnitude and orientation of an RGB image
colorDetection
- The provided Matlab functions demonstrate a simple method for training and testing a color detection system. In general, a color detection algorithm searches an image for pixels that have a specific color. In this demo the HSV color space has been us
gaussian_average_rgb
- 在rgb颜色空间实现的单高斯模型，用于目标检测-In rgb color space to achieve a single-Gaussian model for target detection
rgb2gray
- 可将输入的RGB图像转化为灰度图像！在Matlab环境下编程实现。-RGB images can be input into a gray-scale image! In the Matlab programming environment.