core_coding_region_有道手机词典

1.Coding of arbitrarily shaped image is one of the core techniques in MPEG 4 video compression. One approach to transform an arbitrarily shaped image region is addressed.
任意形状图象对象的变换编码方法是MPEG - 4视频编码实现的核心技术之一。
dict.yoduao.com