针对复杂背景及目标的分形特性差异, 提取图像四个方向的灰度梯度, 选择最小梯度大于阈值的区域进行平滑滤波, 最后对分维参数进行分段线性拉伸-Extraction of image in four directions of the gray gradient, minimum gradient is greater than the threshold area smoothing filter, the last on the fractal dimension parameters of p

视图变形技术是对不同视点的物体或景观进行变形时产生新的视点，从而确保一系列真实自然的图像渐变。-View morphing technology is different viewpoints deformation of objects or landscapes generate new viewpoints, thus ensuring a range of authentic natural image gradient.