Search - Differential Box-Counting

Search - Differential Box-Counting - List

[Special Effects] matlab DL : 0: 算差分盒维数的matlab程序。让窗口中的每个像素都对分数维作出贡献。首先,计算某一尺度窗口的平均灰度值 ,然后判断每一个像素的灰度 ,若大于灰度平均值 ,则累加其灰度值为 max ,若小于灰度平均值 ,则累加其灰度值为min ,用max 和min代替在 Sarkar 和 Chaudhuri 算法中的最大值和最小值 ,再通过拟合求出分数维。 -Differential count box dimension matlab program. Let window on the fractal dimension of each pixel to contribute. First, the calculation of an average gray scale of the window, and then determine the gray scale of each pixel, if the intensity is greater than the average, the cumulative value of its gray max, if less than the average gray level, the accumulation of its gray value of min, max and min to use instead of the algorithm in Sarkar and Chaudhuri maximum and minimum, and then by fitting the calculated fractal dimension.
Date : 2026-01-09 Size : 1kb User : 冯家乐
[Special Effects] fractal DL : 0: 计算图像的分形维数，盒子维。基于DBC（Differential Box-Counting）方法。结果表明，分形维数FD能够较好地刻画纹理图像的复杂程度。-Calculated image fractal dimension, box dimension. Based on DBC (Differential Box-Counting) method. The results show that the fractal dimension FD to better characterize the degree of complexity of the texture image.
Date : 2026-01-09 Size : 2kb User : yang
[Special Effects] fractal-box DL : 0: 用差分盒维数处理图像，通过对图像分块，然后每一块来计算该区域的分维数，将其作为该区域所有像素上每一像素的分维数。然后，增强分维数分布图效果，然后取阈值，最后，给人造目标加框。-Differential box counting process the image, the image block, and then every one to calculate the fractal dimension of the region, as all the pixels in the region of each pixel on the fractal dimension. Then enhanced fractal dimension distribution effect, and then take the threshold, and finally, to the man-made objects framed.
Date : 2026-01-09 Size : 151kb User : 胡启寒