Referenced Items are not available for this document.
In this correspondence, we address the task of recovering shape-from-focus (SFF) as a perceptual organization problem in 3-D. Using tensor voting, depth hypotheses from different focus operators are validated based on their likelihood to be part of a coherent 3-D surface, thereby exploiting scene geometry and focus information to generate reliable depth estimates. The proposed method is fast and yields significantly better results compared with existing SFF methods.
Published in:
Image Processing, IEEE Transactions on
(Volume:21
,
Issue:
7
)
Date of Publication: July 2012
- Page(s):
- 3323 - 3328
- ISSN :
- 1057-7149
- INSPEC Accession Number:
- 12786456
- Digital Object Identifier :
- 10.1109/TIP.2012.2190612
- Product Type:
- Journals & Magazines
- Date of Publication :
- 12 March 2012
- Date of Current Version :
- 13 June 2012
- Issue Date :
- July 2012
- Sponsored by :
- IEEE Signal Processing Society
- PubMed ID :
- 22434802
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