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Description: 图像分割，影像分割，分割影像，分割图像，数字分割-image segmentation, image segmentation, image segmentation, image segmentation, the digital divide
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Size: 344064 |
Author: 赖岱佑 |
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Description: 图像处理分水岭算法。形态学处理的重要内容-Watershed algorithm for image processing. Deal with an important aspect of morphological
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Size: 9216 |
Author: fqihang |
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Description: 一些常用的图像处理cpp和对应的matlab接口 是非常常用的一些代码-Quick list of the source included:
imhist_thresh.cpp: Generate histogram from data,# of bins based on unique values.
imsmarthist_thresh.cpp: equalize data based on histogram
imsmartstd_thresh.cpp: equalize data based on standard deviation
im_absdiff.cpp: Absolute difference of two images
im_add.cpp: Add two images
im_addelem.cpp: Add a variable to an image
im_complement.cpp: Inverse of an image
im_div.cpp: Divide one image by another (pixel wise, not linear algebra)
im_divelem.cpp: divide an image by an element
im_find.cpp: generate a new image based on conditions, will be booleanish
im_fliplr.cpp: Flip image left right
im_flipud.cpp: Flip image up down
im_hist.cpp: Histogram of image, notes will explain how to display results
im_log10.cpp: Take the log of the image
im_max.cpp: Max value in the image
im_mean.cpp: Mean value of the image
im_median.cpp: Median value of the image
im_min.cpp: Min value of the image
im_mult.cpp: Mult
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Size: 496640 |
Author: Ming |
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Description: Connected component labeling by an Iterative algorithm used for labeling image pixel.It will divide the region according to pixel value.
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Size: 10240 |
Author: Manish |
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Description: 10 fold cross validation application. it divide into ten fold your data an can use its your image processing app, artificial intelligence app., pattern recognition app. et.
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Size: 32768 |
Author: deneme |
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Description: Demo to divide an image up into blocks (non-overlapping tiles).
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Size: 2048 |
Author: ali |
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Description: ：采用双三次插值实现图像放大具有较高的图像质量，但运算量很大。在分析常用插值算法的基础上，提出一种基于区域的双三次 插值算法。该算法避免进行图像分割，通过被插值点四邻域像素的均值来划分图像的平坦区域和纹理细节复杂区域，采用不同的插值算法 进行计算。实验结果表明，与传统的双三次插值算法相比，该算法在保持放大后图像质量的同时，运算量降低 10 以上，具有一定的实用 价值。 -】Bicubic interpolation is an effective way to get well-qualified high-resolution image, but with high calculation load. The common used interpolation methods are discussed. A new region-based bicubic interpolation is proposed. Without segmenting the image, the mean value of the four neighboring points of the interpolated point is calculated which is used to divide the image into two regions: the flat region and the complex region with more details. Two different interpolating algorithms are chosen for each region. Experimental results show that the proposed algorithm can keep the image quality equal to the original algorithm while reducing the calculation load more than 10 percents. It is useful for applications.
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Size: 151552 |
Author: 王国胜 |
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Description: 将一幅图像划分成8*8图像块，计算灰度梯度共生矩阵，基于混合熵对每个图像块分类-divide an image into 8*8 image blocks,calculate gray-gradient-matrix, classify image blocks based on the mixed entropy
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Size: 1024 |
Author: 王小卷 |
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Description: 迭代式阈值选择是对双峰法的改进，先选择一个近似阈值，将图像分为两部分，计算两部分的均值，用两部分的均值的平均值作为新的分割阈值，重复操作直至均值不变。-Iterative threshold selection is an improvement on the bimodal method. First an approximate threshold, divide the image into two parts, calculate the average of the two parts, use the mean of the two parts as the new threshold, and repeat until the mean value is not change.
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Size: 9216 |
Author: wangqiang |
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