A variant of the level set method and applications to image segmentation

• المؤلفون الرئيسيون: Lie, Johan, Lysaker, Marius, Tai, Xue Cheng
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2009
• الموضوعات: DRNTU::Science::Mathematics::Analysis
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/91401; http://hdl.handle.net/10220/4604; http://sfxna09.hosted.exlibrisgroup.com:3410/ntu/sfxlcl3?sid=metalib:ISI_WOS_XML&id=doi:&genre=&isbn=&issn=0025-5718&date=2006&volume=75&issue=255&spage=1155&epage=1174&aulast=Lie&aufirst=%20J&auinit=J&title=MATHEMATICS%20OF%20COMPUTATION&atitle=A%20variant%20of%20the%20level%20set%20method%20and%20applications%20to%20image%20segmentation
• المؤسسة: Nanyang Technological University

In this paper we propose a variant of the level set formulation for identifying curves separating regions into different phases. In classical level set approaches, the sign of level set functions are utilized to identify up to 2n phases. The novelty in our approach is to introduce a piecewise const...