gaussian image pyramid

基本解释

But the Gaussian Pyramid used in Itti's model smoothes the image and the object's shape at the same time.
改进后的高斯金字塔的高斯核窗口能根据图像的平坦状况，自适应地改变窗口的方向、大小和形状。
Based on a same idea, we propose two kinds of image pyramid: the mean-like pyramid and the Gaussian-like pyramid.
从同一思想出发，提出了两种新的金字塔结构：类均值金字塔与类高斯金字塔；
cjig.cn
Based on Gaussian pyramid, the algorithm compresses the gradient according to the amplitudes, and then gets the luminance image through FFT to solve the Poisson function.
采用高斯图像金字塔生成多幅参考图像，使用不同大小的笔刷进行多层绘制，模拟画家由粗到细的创作过程，设计一种新的笔刷绘制方法。