Referenced Items are not available for this document.
In this letter, we propose a novel color space conversion method called adaptive projection color space (APCS). This method includes two portions: adaptive singular value decomposition and an inner product conversion algorithm for color images. We employed images from the Color FERET and CMU-PIE databases for training and experiment. The results revealed that the recognition rates from our proposed APCS approach were higher than other color spaces and those of methods proposed in relevant studies.
Published in:
Signal Processing Letters, IEEE
(Volume:18
,
Issue:
10
)
Date of Publication: Oct. 2011
- Page(s):
- 567 - 570
- ISSN :
- 1070-9908
- INSPEC Accession Number:
- 12205437
- Digital Object Identifier :
- 10.1109/LSP.2011.2163798
- Product Type:
- Journals & Magazines
- Date of Publication :
- 04 August 2011
- Date of Current Version :
- 22 August 2011
- Issue Date :
- Oct. 2011
- Sponsored by :
- IEEE Signal Processing Society
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