boundary part meaning in Chinese

边界部分

Natural transition between textures from the central part to the boundary part of the fire ; 3
火焰中心部位与火焰边缘区域不同纹理之间的自然过渡； 3
We divide the fire sample image into several levels vertically and the synthesis process is carried out by searching candidates on the corresponding levels . textures on the central and boundary parts are synthesized separately , and natural transition between them is achieved by use of markov probability interpolation
火焰边缘附近的纹理单独进行合成，把纹理样本边缘部分的纹理绘制到目标火焰边缘，火焰中间部位纹理和边缘纹理则采用马尔科夫概率插值进行过渡。