Location:
Search - gray entropy
Search list
Description: 简单图像算法。支持读取多种图片格式，支持灰度图计算，多种二值化算法（基于熵的自动阀值，自动双阀值二值化），支持图像多种卷积计算（高斯滤波，轮廓提取）-simple algorithm. Photo support multiple read format, the gray level support, a variety of binary algorithm (based on the entropy of the automatic threshold. automatic dual threshold value of two) to support a variety of image deconvolution calculation (Gaussian filtering, contour extraction)
Platform: |
Size: 97280 |
Author: Ian |
Hits:
Description: 图像分割：最大熵对灰度图像基于区域的阈值分割-image segmentation : Maximum Entropy gray images on the threshold based on regional segmentation
Platform: |
Size: 1024 |
Author: 致选 |
Hits:
Description: 利用熵（entropy）及多變量GM(h.N)模型的觀念，探討灰色理論於權重之分析-use of entropy (entropy) and multivariable GM (h.N) model concepts, Gray explore theories Weight Analysis
Platform: |
Size: 15360 |
Author: 韋家振 |
Hits:
Description: 运用二维最大熵方法对灰度图象进行分割的matlab源码-The use of two-dimensional maximum entropy method of gray-scale image segmentation matlab source
Platform: |
Size: 1024 |
Author: wind |
Hits:
Description: 利用最大熵方法求图像二值化的阈值
输入的图像名称，读取名称是M的图像文件
统计各个灰度级出现的概率
-Using the maximum entropy method for image binarization threshold input image name, the name is M read image files in various gray-scale statistical probability
Platform: |
Size: 1024 |
Author: |
Hits:
Description: 用opencv函数编写的,基于灰度的信息的模板匹配.对图像进行了二值处理,设定了阈值。求出最佳匹配点.-Prepared using opencv function, based on the gray-scale template matching information. For the two-valued image processing, set a threshold. Find the best matching points.
Platform: |
Size: 37888 |
Author: 程婷 |
Hits:
Description: 用于实现灰度图像阈值分割的一维最大熵方法，matlab源程序-Used to achieve gray image threshold segmentation of the one-dimensional maximum entropy method, matlab source
Platform: |
Size: 1024 |
Author: coco |
Hits:
Description: 用于实现灰度图像阈值分割的二维最大熵方法，matlab源程序-Used to achieve gray image threshold segmentation of the two-dimensional maximum entropy method, matlab source
Platform: |
Size: 1024 |
Author: coco |
Hits:
Description: 这是一个对图像进行相对熵增强的程序。可以很好的增强灰度分布不均的图像-This is a relative entropy image enhancement procedures. Can be uneven distribution of the enhanced gray-scale image
Platform: |
Size: 1024 |
Author: sun shurong |
Hits:
Description: 基于最大信息熵原理，对灰度图像进行阈值分割-Based on maximum entropy principle, the gray-scale image threshold segmentation
Platform: |
Size: 1024 |
Author: ryan |
Hits:
Description: 灰熵.txte0=[25 7 10 120] ％确定理想对象
e=[26.5 6.7 9.3 112 29.3 5.9 8.8 115 28.6 5.4 7.6 98] ％评价对象的实际值
e1=[26.5 6.7 9.3 112] ％甲
e2=[29.3 5.9 8.8 115] ％乙
e3=[28.6 5.4 7.6 98] ％丙
e=[e1 e2 e3]
v0=[1 1 1 1] ％数据预处理-Gray entropy. Txte0 = [25 7 10 120] to identify the ideal targets of e = [26.5 6.7 9.3 112 29.3 5.9 8.8 115 28.6 5.4 7.6 98] of the actual value of the evaluation object e1 = [26.5 6.7 9.3 112] A e2 = [ 29.3 5.9 8.8 115] B e3 = [28.6 5.4 7.6 98] C e = [e1 e2 e3] v0 = [1 1 1 1] Data Preprocessing
Platform: |
Size: 1024 |
Author: caiweihua |
Hits:
Description: 用于实现灰度图像阈值分割的二维最大熵方法，很好用，希望对大家有帮助。-Used to achieve gray image threshold segmentation of the two-dimensional maximum entropy method, matlab source.
Platform: |
Size: 1024 |
Author: sanmu |
Hits:
Description: code for computing the entropy of gray scale image, including to calculate the local entropy (especially for matlab 7.0 and lower that dont have entropy and entropyfilt function)
Platform: |
Size: 1024 |
Author: herlina |
Hits:
Description: 简单求取图像灰度熵的小代码，感兴趣的下。-Simple code of image gray entropy.
Platform: |
Size: 1024 |
Author: 刘靥 |
Hits:
Description: bmp图像数字处理；图像信息的统计：直方图，最大最小灰度，熵，方差，平均灰度；灰度变换：分段线性变换，阈值，直方图的均衡化；中值滤波（加噪声），梯度算子；数字卷积，增加一个过滤类；几何变换：旋转，几何校正
-bmp image digital processing image information of the statistics: histogram, max-min gray, entropy, variance, average gray gray-scale transformation: piecewise linear transformation, threshold, histogram equalization median filter (plus noise), gradient operator number of convolution, add a filter class geometric transformations: rotation, geometric correction
Platform: |
Size: 53248 |
Author: 孙浩 |
Hits:
Description: 主要是关于模糊熵的，里面还和灰色关联度有点联系。搞图像的应该可以看的懂的。-Mainly on fuzzy entropy, which has little contact and the gray. Should be able to read out the image of understand.
Platform: |
Size: 1024 |
Author: luokai |
Hits:
Description: This funstion represents mean,Std,energy of image,CUMULATIVE GRAY LEVEL DISTRUBITION,mode of image, entropy, HISTOGRAM MODIFI,of an image-This funstion represents mean,Std,energy of image,CUMULATIVE GRAY LEVEL DISTRUBITION,mode of image, entropy, HISTOGRAM MODIFI,of an image..
Platform: |
Size: 162816 |
Author: omid |
Hits:
Description: 魏巍等人提出了一种基于灰度、邻域均值和邻域加权中值三维直方图的最大Renyi熵阈值分割算法。该方法无论在精度上还是抗噪性上都有明显提升。-Wei Wei, who based on gray-scale, neighborhood average and in the neighborhood weighted value of three-dimensional histogram of the maximum Renyi entropy threshold segmentation algorithm. The method in terms of accuracy and anti-noise immunity has improved significantly.
Platform: |
Size: 653312 |
Author: 朱磊 |
Hits:
Description: 灰度熵与传统shannon熵的区别在于，灰度熵考虑了图像中目标和背景类内灰度级的均匀性，有较好的分割效果。-The difference of Gray entropy and shannon entropy is that the gray entropy considers the target and the background class grayscale image uniformity, and has better segmentated results.
Platform: |
Size: 470016 |
Author: 戚齐 |
Hits:
Description: 双阈值的灰度熵方法，结合pso算法，分割效果较好，速度较快。-Gray entropy of the dual-threshold method, combined with the pso algorithm split better and faster.
Platform: |
Size: 162816 |
Author: 戚齐 |
Hits: