Reconstructing line drawings from wings: The polygonal case

George Stockman, Greg Lee, Sei Wang Chen

研究成果: 書貢獻/報告類型會議貢獻

摘要

Object wings are 2 1/2-D primitives encoding fragments of object boundary and the adjacent surfaces. The adequacy of wing representation for polygonal scenes is demonstrated in the sense that if a wing representation has been derived from the image of polygons, the spatial structure of the view can be uniquely recovered. In other words, it is possible to reconstruct all visible parts of the scene based on the given wing representation--all visible vertices, the equations of all visible faces, and the completely labeled line drawing of the scene. It is shown that not only can most origami and polyhedral objects be handled but also that many views considered 'accidental' by other researchers can be handled as well.

原文英語
主出版物標題Proc 3 Int Conf Comput Vision
發行者Publ by IEEE
頁面526-529
頁數4
ISBN(列印)0818620579
出版狀態已發佈 - 1990 十二月 1
事件Proceedings 3rd International Conference on Computer Vision - Osaka, Jpn
持續時間: 1990 十二月 41990 十二月 7

出版系列

名字Proc 3 Int Conf Comput Vision

其他

其他Proceedings 3rd International Conference on Computer Vision
城市Osaka, Jpn
期間1990/12/041990/12/07

ASJC Scopus subject areas

  • Engineering(all)

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