Wu, Ja-LingJa-LingWuDuh, Wei-JouWei-JouDuhJA-LING WU2018-09-102018-09-101991http://www.scopus.com/inward/record.url?eid=2-s2.0-0026405154&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/292582Feature extraction capability of some discrete transformsconference paper