Description: 通过对影像进行预处理增强道路信息,依据影
像灰度直方图信息,对预处理后的影像进行阈值分割,得到一个包含道路信息的二值影像 进一步使用形态开运算去除细小噪声,同时将一部分粘连在道路上的噪声与道路信息进一步分割 接着结合形态腐蚀和形态重建运算获取影像中主要道路网络信息,并用形态闭运算完善道路网络信息 最后对道路网络信息进行形态细化和一定次数的形态修剪处理,得到单像素宽的道路中心线信息-By pretreatment enhanced the road image information, based on image histogram information on the pretreatment images after threshold segmentation, a road information contains binary images for further use of morphological opening operation to remove small noise, at the same time part of adhesion on the road noise and road information to further partition and then combine the corrosion morphology and morphological image reconstruction operator to obtain the main road network information, and morphological closing operation to improve the road network in the final information on road network information to form a certain number of detailed and form pruning treatment, get a single pixel wide road centerline information Platform: |
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Author:征征 |
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Description: 形态学重构-主要是为了复杂背景条件下的图像分割，采用matlab语言编写，具有很高的参考价值。-Morphological Reconstruction- mainly to under complex background image segmentation, using matlab language, with a high reference value. Platform: |
Size: 1024 |
Author:cwb |
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Description: 出了一种适合医学图像分割的改进分水岭算法，针对分水岭算法存在的过分割问题，采用数学
形态学重构滤波器和Ostu阈值分割方法对图像中感兴趣的目标和背景进行标记。根据标记的二值图像，
运用形态学极小值标定技术对原有梯度图像进行修正。最后，使用分水岭算法对修正的梯度图像进行分割。该方法能有效抑制过分割现象，而且计算复杂程度较低、分割效果较好。-Out of a medical image segmentation for improved watershed algorithm for segmentation of watershed algorithm over the problem, using the mathematical morphology reconstruction filters and Ostu thresholding segmentation interested in the image and the object and the background to tag. Binary image according to the marks, the use of minimum calibration technique morphological gradient image of the original amendment. Finally, the gradient of the modified watershed algorithm to segment the image. This method can effectively suppress the phenomenon of over-segmentation, and low computational complexity, segmentation is better. Platform: |
Size: 199680 |
Author:xiliao |
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Description: 些成熟的瓜果果实在单一的光谱图像中，果与叶的灰度值只存在微小差异，常用的图像分割方法不足以把果与叶区分开，为此，提出一种基于多光谱图像融合的形态学重构分割方法。-More mature fruits and fruit in a single spectral image, the fruit and leaves only a minor difference in gray scale, commonly used image segmentation approach is not sufficient to separate the fruit and leaf area, this paper, a multispectral image fusion morphological reconstruction segmentation. Platform: |
Size: 495616 |
Author:xiliao |
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Description: 图像处理 o 梯度 边缘和角点 o 采样 差值和几何变换 o 形态学操作 o 滤波和彩色变换 o 金字塔及其应用 o 连接组件 o 图像和轮廓矩 o 特殊图像变换 o 直方图 o 匹配 结构分析 o 轮廓处理 o 计算几何 o 平面划分 运动分析和对象跟踪 o 背景统计量的累积 o 运动模板 o 对象跟踪 o 光流 o 预估器 模式识别 o 目标检测 照相机定标和三维重建 o 照相机定标 o 姿态估计 o 极线几何 函数列表 参考图像处理注意:本章描述图像处理和分析的一些函数-O gradient edge and corner of the image processing o Sampling difference and geometric transformations o filtering and color transform morphological operations o o pyramid and its application o connected components o image and contour moments o special image transformation o Histogram o matching structure analysis o contour processing o computational geometry o the plane divided motion analysis and object tracking cumulative o Motion templates o o background statistics object tracking o optical flow o predictor pattern recognition o target detection camera calibration and 3D reconstruction o camera calibration o attitude estimates o epipolar geometry function list reference image processing Note: This chapter describes the image processing and analysis functions Platform: |
Size: 9968640 |
Author:diaoguangqiang |
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Description: 本文提出了一种使用形态学梯度重建、距离变换和标记提取蛋白质点相结合进行区域极小值控制的二次分水岭分割方法。同时为了提取出合格蛋白质点，减少伪蛋白质点的影响，定义了一个合格蛋白质点检测规则，并将之作为提取合格蛋白质点的根据。实验结果表明，该算法对各种凝胶图像均能较好的较好的检测出蛋白质点区域，较好地解决了过分割等问题。-This paper presents a reconstruction using morphological gradient, distance transform and marker proteins extracted combining regional minima controlled secondary watershed segmentation method. Meanwhile, in order to extract protein spots qualified to reduce the impact of pseudo-proteins, defines a qualified protein detection rules, and qualified it as extracting protein spots basis. Experimental results show that the algorithm can better variety of gel images better detect protein spots region solves the problem of over-segmentation, Platform: |
Size: 6986752 |
Author:haoyi |
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Description: 形态学闭重建matlab源代码，对于图像滤除噪声有很好的作用，大家可以参考-Morphological closing reconstruction matlab source code for image filtering noise have a good effect, we can refer to Platform: |
Size: 1024 |
Author:李天 |
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Description: 改进分水岭方法定位虹膜，采用形态学开闭重建运算对图像进行滤波，进行前后景标记，从而进行分割图像-Improved watershed method to locate the iris, using morphological opening and closing operation for image reconstruction filter, before and after King Mark, thereby performing image segmentation Platform: |
Size: 10065920 |
Author:杨亚丽 |
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Description: 采用分水岭算法对图像进行分割。直接对图像进行分水岭算法，效果并不理想。本方法使用形态学重建技术对前景对象进行标记，求局部极大值，最终将分割好的图像进行伪彩色显示，让结果更加明显。适用于较复杂的图像分割处理。-Using watershed algorithm for image segmentation. Watershed algorithm for image directly, the effect is not ideal. This method uses morphological reconstruction technique foreground object is marked, find local maxima, eventually dividing good pseudo-color image display, make the results more apparent. Applicable to more complex image segmentation processing. Platform: |
Size: 118784 |
Author: |
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Description: Wavelet based Image Reconstruction Gradient Data
Fast morphological reconstruction of large logical masks.
Kernel PCA and Pre-Image Reconstruction
Reconstruction of image projections by Algebraic Reconstruction Technique
Image Reconstruction Demo (GUI)
IMAGE COMPRESSION & RECONSTRUCTION OF IMAGES
Image reconstruction
-Wavelet based Image Reconstruction Gradient Data
Fast morphological reconstruction of large logical masks.
Kernel PCA and Pre-Image Reconstruction
Reconstruction of image projections by Algebraic Reconstruction Technique
Image Reconstruction Demo (GUI)
IMAGE COMPRESSION & RECONSTRUCTION OF IMAGES
Image reconstruction
Platform: |
Size: 663552 |
Author:amin |
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Description: 《MATLAB 数字图像处理》是由周品、李晓东 编写，2012年7月30日出版的一本书籍。本书以最新版的MATLAB R2011a为平台，结合大量的实例，全面、系统地讲解了MATLAB在数字图像处理中的实际应用。主要内容包括数字图像处理基础、数字图像运算、图像变换技术、图像的增强处理、图像压缩编码技术、图像复原技术、图像分割技术、图像数学形态学描述等。
第10章：图像数学形态学描述。主要介绍了数学形态学的基本运算、数学形态学应用、形态学重构等内容。-Chapter 10: description of image mathematical morphology. It introduces the basic operations of mathematical morphology, mathematical morphology, morphological reconstruction and so on. Platform: |
Size: 5120 |
Author:zhushiyang |
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Description: 形态特征通过开闭运算，重建和部分重建来获得形态特征，在提取形状常用到，用到的是matlab自带的函数。-Morphological characteristics through opening and closing operation, reconstruction and partial reconstruction of the morphological characteristics obtained in the extraction of shape commonly used, is used in carrying matlab function. Platform: |
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Author:殳美曼 |
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Description: Significantly Fast and Robust Fuzzy C-Means Clustering Algorithm Based on Morphological Reconstruction and Membership Filtering Platform: |
Size: 2738176 |
Author:PeymanAz |
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Search - morphological reconstruction