科技报告详细信息
Inf-Semilattice Approach to Self-Dual Morphology | |
Heijmans, Henk J.A.M. ; Keshet, Renato | |
HP Development Company | |
关键词: self-dual filtering; mathematical morphology; complete inf-semilattices; | |
RP-ID : HPL-2000-103 | |
学科分类:计算机科学(综合) | |
美国|英语 | |
来源: HP Labs | |
【 摘 要 】
Self-duality is a desired property in many applications, and, in particular, image filtering, where it is expressed by identical treatment of bright and dark objects. It is however not a straightforward property of most operators in classical mathematical morphology (defined on complete lattices). With the recent extension of mathematical morphology to inf- semilattices, an alternative approach for self-dual morphology became possible. In this report, an inf- semilattice theory for self-dual morphology is developed, and two approaches for deriving self-dual operators are proposed. 40 Pages
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
RO201804100002222LZ | 546KB | download |