Pei, Soo-ChangSoo-ChangPeiChen, Fei-ChinFei-ChinChen2009-03-042018-07-062009-03-042018-07-061994http://ntur.lib.ntu.edu.tw//handle/246246/142422application/pdf1515974 bytesapplication/pdfen-USImage sampling structure conversion by morphological filtersjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/142422/1/10.pdf