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Description: 28个图象处理的程序，很有用，各种变换及处理都有-28 image processing procedures and useful, and various transformations have to deal with
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Size: 3627041 |
Author: 张三 |
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Description: This algorithm is presented as an alternative to graph-cuts. The operation is very simple, and can be thought of with a biological metaphor: Imagine each image pixel is a “cell” of a certain type. These cells can be foreground, background, undefined, or others. As the algorithm proceeds, these cells compete to dominate the image domain. The ability of the cells to spread is related to the image pixel intensity.
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Size: 2230 |
Author: lsx1980 |
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Description: 微软的SQL SERVER数据库的Image、text等字段都属于二进制的大对象。这些对象的存取和其他轻型对象略有不同。
微软.NET Framework的System.IO命名空间下给我们提供了一个FileStream文件流类。我们可以使用这个文件流对二进制大对象轻松进行读写。
我实现了一个简单的WinForm程序，这个程序通过点击“Open”按钮选择一个bmp或者jpg文件，并显示在图形控件PictureBox中。通过“Save”按钮存入数据库。点击“View”CheckBox可以切换到浏览状态，观看存入数据库的图片。
由于对二进制大对象使用的流操作，所以对于任何文件都具有通用性。读写文本文件也可以这么做。
-Microsoft s field and so on SQL SERVER database Image, text all
belongs to binary the big object. These objects deposits and
withdrawals and other light objects have the difference slightly.
MicrosoftNET Framework System.Under the IO naming space provided a FileStream document to us to flow
the kind. We may use this document to flow to the binary big object
with ease carry on read-write. I have realized a simple WinForm
procedure, this procedure through clicks on "Open" the button to
choose bmp or the jpg document, and the demonstration controls in
PictureBox in the graph. The button stores the database through
"Save". Clicks on "View" CheckBox to be possible to cut to the
browsing condition, watches stores the database the picture. Because
to binary big object use class operation, therefore all has the
versatility regarding any document. The read-write text documents also
may such do.
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Size: 33792 |
Author: 张庆 |
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Description: 其功能是实现对图象的梯度锐化,其中有包含一张含有数字的原始图和经过3次梯度锐化的结果以及C代码-its function is to achieve the right gradient image sharpening, these include a number containing the original map and after three gradient Sharpening the results of the C code
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Size: 47104 |
Author: 梁剑 |
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Description: This digitizing software tool converts an image file showing a graph or map, into numbers. The image file can come from a scanner, digital camera or screenshot. The numbers can be read on the screen, and written or copied to a spreadsheet.-This digitizing software tool converts an image file showing a graph or map, into numbers. The image file can come from a scan ner. digital camera or screenshot. The numbers can b e read on the screen. and written or copied to a spreadsheet.
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Size: 6029312 |
Author: 廖广军 |
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Description: 基于图匹配理论的图像分割，是IJCV上那片经典文献的作者写的程序，简练实用。可以给做这方面的人的参考-based on the theory of graph matching image segmentation, Shangri-La is IJCV on classic literature written by the author of procedures, concise practical. This can be done to the people of reference
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Size: 8192 |
Author: |
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Description: 28个图象处理的程序，很有用，各种变换及处理都有-28 image processing procedures and useful, and various transformations have to deal with
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Size: 12207104 |
Author: 张三 |
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Description: Graph-cut implementation is used for combinatorial optimization, which is a fast and robust means to achieve stereo matching, image restoration, segmentation.
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Size: 45056 |
Author: Wenmiao Lu |
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Description: 最经典之做，保证别人没有上传过
实现文章
“GrabCut" Interactive Foreground Extraction using Iterated Graph Cuts
用graphcut实现图像分割，效果非常好-The most classic to do to ensure that other people do not realize uploaded article GrabCut Interactive Foreground Extraction using Iterated Graph Cuts with graphcut realize image segmentation, has very good results
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Size: 1389568 |
Author: changfeng |
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Description: 随机游走在图像分割中的应用，它类似于图割算法，利用谱信息进行分割-Random walk in the image segmentation application, it is similar to graph cut algorithm, the use of spectral information partition
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Size: 31744 |
Author: 寒雪 |
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Description: 编程实现基于8×8子块的DCT图像变换，基于JPEG量化矩阵的量化与反量化，基于8×8子块DCT的图像重建；以一幅512×512、8比特/象素的图像为实验对象，计算重建后的PSNR。-Programming based on 8 × 8 sub-block of the DCT image transform, quantization matrix based on the JPEG quantization and anti-quantitative, based on the 8 × 8 sub-block DCT of the image reconstruction to a 512 × 512,8 bits/as Su-image for the experiment, re-calculation of PSNR.
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Size: 111616 |
Author: zfyplay |
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Description: This paper provides an algorithm for partitioning grayscale images into disjoint regions of coherent
brightness and texture. Natural images contain both textured and untextured regions, so the cues of contour and
texture differences are exploited simultaneously. Contours are treated in the intervening contour framework, while
texture is analyzed using textons. Each of these cues has a domain of applicability, so to facilitate cue combination we
introduce a gating operator based on the texturedness of the neighborhood at a pixel. Having obtained a local measure
of how likely two nearby pixels are to belong to the same region, we use the spectral graph theoretic framework of
normalized cuts to find partitions of the image into regions of coherent texture and brightness. Experimental results
on a wide range of images are shown.
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Size: 159744 |
Author: aan |
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Description: 这是基于图论的图像分割源代码，效果很好，欢迎下载.-This is based on graph theory image segmentation source code, works well, welcome to download.
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Size: 5120 |
Author: zwl |
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Description: 一个基于图形的高效图像分割算法，包括论文及相应的源代码。-This paper addresses the problem of segmenting an image into regions. We define a predicate for
measuring the evidence for a boundary between two regions using a graph-based representation of the image. We
then develop an efficient segmentation algorithm based on this predicate, and show that although this algorithm
makes greedy decisions it produces segmentations that satisfy global properties. We apply the algorithm to image
segmentation using two different kinds of local neighborhoods in constructing the graph, and illustrate the results
with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and
is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability
image regions while ignoring detail in high-variability regions
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Size: 455680 |
Author: xudq |
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Description: This literature review attempts to provide a brief overview of some of the most common segmentation techniques, and a comparison between them. It discusses the “Grab-Cut” technique, and reviews some some of the common matting techniques. The graph cut approaches to segmentation can be extended to 3-D data and can be used for segmenting 3-D volumes.Other segmentation techniques use either contour or edge segmentation to perform segmentation. The graph cut techniques use both contour and edge information. The main matting techniques are Poisson matting and probabilistic alpha matting using colour statistics. Poisson matting works directly on the alpha matte of the image, and is interactive. The statisticalapproach uses Gaussians to model colour statistics in the image and is not interactive.
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Size: 21504 |
Author: 巡洋舰 |
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Description: 评价图形的MSE,SNR，PSNR的GUI。-A GUI to evaluate the image s MSE,SNR and PSNR.
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Size: 66560 |
Author: hu wenrui |
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Description: Image browser.Able to perform different effects on the drawings such as blending images, gray, rotate, reverse the colors, change the color saturation, brightening. It supports 20 graphics file formats
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Size: 714752 |
Author: kolozapasowe |
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Description: 为了提高算法的执行效率, 应用粒子群算法求取图像中任意两点间最短路径来定位目标边界, 并与经典的基于Dijkstra 动态规划图搜索的Liv e Wire 算法进行比较.-In order to improve the efficiency of the algorithm, particle swarm algorithm to strike any of images to locate the shortest path between two object boundaries, and with the classical dynamic programming graph search based on Dijkstra' s algorithm to compare Liv e Wire.
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Size: 318464 |
Author: 莉 |
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Description: to develop the code for image processing in segmentation using graph cut-to develop the code for image processing in segmentation using graph cut
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Size: 10394624 |
Author: srikanth |
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Description: 文献 Graph-based Blind Image Deblurring from a Single Photograph 的参考代码(refer to: Graph-based Blind Image Deblurring from a Single Photograph)
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Size: 6800384 |
Author: dollylu |
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