2. It consists of two medals, of which the
obverse pattern takes the torch relay and Olympic torch pattern as the design theme.
共有一套两枚组成,纪念币正面图案以火炬接力标志及奥运火炬图形为设计主题。
3. Then the distance-weighted coefficients of such voxels was adjusted to transform the reverse contribution into the
obverse for smoothing fibers.
然后将此类体素的距离权重系数进行调整,将反方向贡献转化为正向贡献实现平滑跟踪。