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Mean ambiguity: the values of each element in the convolution kernel are equal and the sum is equal to 1, that is, the pixel value obtained after convolution is the average value of each pixel value in its neighborhood. Median blur: select the median of all pixels in the neighborhood to replace the original color. Gaussian blur: the convolu ...

  The principle is to use the edge detection operator to convolute the image. In image processing, convolution refers to using a convolution to check each pixel in an image for a series of operations. Common edge detection operators: Both of them contain convolution kernels in two directions, which are used to detect the edge information i ...

Learn how to render basic textures using Unity Shader catalogue Learn how to render basic textures using Unity Shader Q1: describe the diffuse texture, height texture, normal texture, gradient texture and mask texture in detail? Q2: what is model space, tangent space and world space? Q3: what are the advantages and disadvantages of storing ...

discover problems     I just came into contact with a project that needs screenshots to share, but Unity has been feedback that screenshots of transparent objects will be wrong. Where there are transparent objects, no matter whether there are other objects behind the object, the screenshot will become transparent. Find the reason & ...

The car was hit yesterday, the third vaccine will be given tomorrow, and the framework of building a new project will be revised next week. In fact, there is no time, and Wuhan companies are very Buddhist. Once they arrive at the work building, they are empty, and the record of not working overtime for more than four years cannot be broken. The ...

Rendering principle: Step 1: Layered layer, rendering fur of different lengths. The more layers, the more detail you draw. Because the hair is long and short, in the upper layer, the alpha of the part without hair is set to 0 and will not be displayed Multiple layer s can be drawn using multiple pass es such as shader s ...

preface:         For a 1024 * 1024 plot, it is necessary to calculate which plots are within the camera range in real time. In order to improve the operation efficiency, ComputeShader is used here. 1. Preparatory work         First, right-click Unity to create a ComputeShader, then create a Canvas ...