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Description: Image Segmentation Algorithm Using modified Region-Grow implemented in matlab
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Size: 499712 |
Author: 刘宝渊 |
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Description: SPLITMERGE Segment an image using a split-and-merge algorithm.
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Size: 2048 |
Author: Wagner |
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Description: 图像分割指把图像分成各具特性的区域并提取出感兴趣目标的技术和过程，它是由图像处理到图像分析的关键步骤。小麦的图像分割是使用各种图像分割算法对小麦图像进行处理和研究，提取出有用的图像信息以实现小麦粘连籽粒的分离，为进一步利用图像处理技术分析小麦品质提供依据。因此，对小麦图像分割方法的研究具有十分重要的意义。
本文首先研究了图像分割算法的分类以及常用图像分割算法的基本原理。然后针对小麦图像的特点，研究了在不同光照、背景和连接情况下使用的小麦图像分割方法，对各种分割算法进行了比较、结合和改进。重点研究了基于小波变换的分水岭算法和阈值分割算法在小麦图像分割中的应用，并借助MATLAB工具软件对选定图像进行处理，实现了对小麦粘连籽粒的分离。最后本文对图像分割技术进行了展望。
本论文的研究对于图像分割技术在小麦品质中的应用具有一定的参考价值。
-Image segmentation is a technology and process that divide image into different character area, which is interesting us. It is a key step from image processing to image analyzing. The wheat image segmentation is a way using many algorithms does some research and processing, and it also can realize the separation of wheat adhesion and realize the extraction of useful image information. So it can lay the foundation for using image processing technologies to analysis the quality of the wheat. there is a very important meaning for the research of the image segmentation method.
This paper studies the class and the principle of segmentation algorithm in common use firstly, then, studies the wheat image segment algorithm with different illumination background. It contrasts kinds of algorithms, and improved them. This paper is based on wavelet transform, and combines with the watershed algorithm and the threshold segmentation method. Using the MATLAB software, does some process on the wheat i
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Size: 155648 |
Author: qichao |
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Description: matlab图像分割识别算法。读入车牌可识别出车牌号码并输出。-matlab image segment algorithm. read in a car license plate can output the number in the plate.
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Size: 20480 |
Author: Andy Qin |
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Description: SPLITMERGE Segment an image using a split-and-merge algorithm.
G = SPLITMERGE(F, MINDIM, @PREDICATE) segments image F by using a
split-and-merge approach based on quadtree decomposition. MINDIM
(a positive integer power of 2) specifies the minimum dimension
of the quadtree regions (subimages) allowed. If necessary, the
program pads the input image with zeros to the nearest square
size that is an integer power of 2. This guarantees that the
algorithm used in the quadtree decomposition will be able to
split the image down to blocks of size 1-by-1. The result is
cropped back to the original size of the input image. In the
output, G, each connected region is labeled with a different
integer. - SPLITMERGE Segment an image using a split-and-merge algorithm.
G = SPLITMERGE(F, MINDIM, @PREDICATE) segments image F by using a
split-and-merge approach based on quadtree decomposition. MINDIM
(a positive integer power of 2) specifies the minimum dimension
of the quadtree regions (subimages) allowed. If necessary, the
program pads the input image with zeros to the nearest square
size that is an integer power of 2. This guarantees that the
algorithm used in the quadtree decomposition will be able to
split the image down to blocks of size 1-by-1. The result is
cropped back to the original size of the input image. In the
output, G, each connected region is labeled with a different
integer.
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Size: 2048 |
Author: dilir |
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Description: 利用k-means算法进行图像分割，效果较好-Using k-means algorithm for image segmentation is better
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Size: 1024 |
Author: stef |
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Description: 对二值图像进行连通域标记，然后根据面积，周长等特征进行分割。-labeling the connected region in a binary image, and then segment it by terms of area and border pixels.
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Size: 133120 |
Author: Haojie Wang |
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Description: 这是关于图像分割和轮廓提取的一个工程，分割里面有三种阈值分割法，轮廓提取包括边缘、区域等方法。-This is about image segmentation and contour extraction of a project, which has three separate threshold image segmentation, contour extraction including edge, regional and other methods.
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Size: 1503232 |
Author: 蒋冬梅 |
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Description: This function is used to segment a color image in RGB format. Number of cluster must be include and approximately by user.
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Size: 1024 |
Author: eko |
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Description: VB编程开发分割图像设计程序代码VB Programming design code image segmentation
-VB Programming design code image segmentation
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Size: 9216 |
Author: ai |
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Description: color filter Matlab
to segment image s colors ... and extracting some of them.
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Size: 1024 |
Author: noone |
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Description: 利用hsv颜色模板对图像进行分割。在OpenCV环境下开发完成。-Hsv color template using the image segmentation. Environment developed in OpenCV.
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Size: 1555456 |
Author: 任雪菲 |
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Description: define a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image.
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Size: 1850368 |
Author: anhtuyet |
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Description: 使用OpenGl实现彩色图像分割的代码，简单实用，方便大家学习-Color image segmentation using OpenGl implementation of the code, simple and practical, facilitate learning
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Size: 2048 |
Author: 安羽 |
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Description: image segment use levelset
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Size: 986112 |
Author: liuqianling |
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Description: 选取读入一份彩色图像，在运行Untitled.m程序时先用鼠标交互的选取一个颜色区域作为你要与其他色彩分割的目标，进行分割，鼠标选取好后，按ENTER健后出现分割节后。-Select a color image read in the first run Untitled.m program interacts with the mouse as you select a color region segmentation of color with other objectives, segmentation, select a good mouse, press ENTER to health after the split Festival .
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Size: 3072 |
Author: 熊俊涛 |
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Description: 由于彩色图像提供了比灰度图像更为丰富的信息, 因此彩色图像处理正受到人们越来越多的关注。彩色图像分割是彩色图像处理的重要问题, 彩色图像分割可以看成是灰度图像分割技术在各种颜色空间上的应用, 为了使该领域的研究人员对当前各种彩色图像分割方法有较全面的了解, 因此对各种彩色图像分割方法进行了系统论述, 即先对各种颜色空间进行简单介绍, 然后对直方图阈值法、特征空间聚类、基于区域的方法、边缘检测、模糊方法、神经元网络、基于物理模型方法等主要的彩色图像分割技术进行综述, 并比较了它们的优缺点, 通过比较发现模糊技术由于能很好地表达和处理不确定性问题, 因此在彩色图像分割领域会有更广阔的应用前景。-colorful image segment
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Size: 516096 |
Author: 3rdo |
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Description: 这是一个关于彩色图像分割的报告，内含源代码及处理结果等，图像分割采用K-mean聚类分割方法。-K-mean cluster segment
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Size: 2631680 |
Author: 3rdo |
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Description: 计算图片中大米的个数，计算每个大米的周长和中心点-Here we are interested to find number of rices and their perimeters as well as their center of gravities.
Using the image, segment rices in a binary image. Then you can use the help mfile (Q2.m) to see how we can lable, find perimeter and calculate center of gravity for each object. (you should get 97 rices for good segmentation).
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Size: 46080 |
Author: Chen Gaojun |
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Description: 经典算法进行的图像分割，文件中的图像是可将光图像和红外图像。本文件可用于做对比试验。-Classical algorithm for image segmentation, image file is the light images and infrared images. This file can be used to do comparison tests.
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Size: 2644992 |
Author: senler |
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