JBIG
n. 联合双重二进制图像组（Joint Bi-level Image Experts Group）：一个专门研究和制定双重二进制图像压缩标准的国际组织。
例句
Moreover, the complexity of both the time and space to compress binary images is lower than that got by using JBIG standard.
同时该算法的时间复杂度和空间复杂度均低于采用JBIG标准来压缩二值图像。
