What is sigma in convolution kernel?
在卷积内核西格玛是什么？
Convolution kernel determined by the characteristic of space response for human vision was used to do space filtering and CIELAB processing.
该方法首先利用由人类视觉空间响应特性确定的卷积核进行空间滤波，然后进行CIELAB处理。
In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.
在第二章中，我们采用截断多项式函数为核函数，解析的给出点、直线段、圆弧、二次曲线和三角面片等骨架的势函数。
Regularization properties of the convolution with several functions connected to the Green kernel are deduced.
其中各种格林核的相关卷积函数的正则性被证明。
Regularization properties of the convolution with several functions connected to the Green kernel are deduced.
其中各种格林核的相关卷积函数的正则性被证明。
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