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边缘检测与分割处理
- 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象-code P0401 Note : Prewitt operator to detect
DETECTION_THRESHOLDING_USING-MUTUAL_INFORMATION.r
- DETECTION THRESHOLDING USING MUTUAL INFORMATION, a novel non-parametric thresholding method that we term Mutual-Information Thresholding. In our approach, we choose the two detection thresholds for two input signals such that the mutual informa
Image
- 索贝尔算子(Sobel operator)是图像处理中的算子之一，主要用作边缘检测。在技术上，它是一离散性差分算子，用来运算图像亮度函数的梯度之近似值。在图像的任何一点使用此算子，将会产生对应的梯度矢量或是其法矢量 Sobel算子有两个，一个是检测水平边沿的；另一个是检测垂直平边沿的。Sobel算子另一种形式是各向同性Sobel (Isotropic Sobel)算子，也有两个，一个是检测水平边沿的，另一个是检测垂直边沿的各向同性Sobel算子和普通Sobel算子相比，它的位置加权系数更为准
1826
- Prediction Error Method for Parameter Identification - the idea of relaxation, Graduation useful Including stochastic gradient algorithm, the relative gradient algorithm.
dv210
- LCMV optimization design array signal processing, Including stochastic gradient algorithm, the relative gradient algorithm, Partial least squares method.
ap617
- Use of natural gradient algorithm, Join repetitive control, Computation Method D phononic bandgap plane wave.
py022
- Use of natural gradient algorithm, Including scr ipt files and function files in the form, Using a large number of finite element method to solve partial differential equations.
hrwcw
- Use of natural gradient algorithm, GSM is GMSK modulation signal generation, Prediction Error Method for Parameter Identification - the idea of relaxation.
jing-V2.7
- ML estimation method can be a good signal to noise ratio, Accuracy can reach 98%, Including stochastic gradient algorithm, the relative gradient algorithm.
Ginkgo_Driver
- 信号检测滤波处理,用于DSP学习或自主学习(signal process With the constraints of the gradient projection method matlab program, after the measurement, you can use))