Choi, Hyeong InChoi, Sung WooHan, Chang YongKim, Tae-wanKwon, Song-HwaMoon, Hwan PyoRoh, Kyeong HahWee, Nam-Sook2007-08-162007-08-162006-07https://hdl.handle.net/11299/4313Two-dimensional offsets and medial axis transform