In order to enhance restriction for the synthesizing procedure, the paper synthesizes texture images by spiral patch, avoiding the discontinuousarea happening in the synthesized image.
为加强合成过程的约束，采用螺旋顺序逐块合成纹理图像，避免了合成过程中不连续区域的出现。
2
The former consists of several discontinuous minor amplitude current impulses, which is used to uniformize contact area and to make contact resistance stabilized on a small value;