Video compression using dual tree complex wavelet transform
The main concern of this paper is wavelet-based video compression schemes. In this paper the performance of two wavelet-based video compression schemes are investigated. Initial results indicate that the dual tree complex wavelet transform (DTCWT) yields improved PSNR compared to those obtained from...
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| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Published: |
2007
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| Online Access: | http://eprints.utp.edu.my/419/1/paper.pdf http://www.scopus.com/inward/record.url?eid=2-s2.0-57949089956&partnerID=40&md5=da4f570aa366a272144408d70d801458 http://eprints.utp.edu.my/419/ |
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| Summary: | The main concern of this paper is wavelet-based video compression schemes. In this paper the performance of two wavelet-based video compression schemes are investigated. Initial results indicate that the dual tree complex wavelet transform (DTCWT) yields improved PSNR compared to those obtained from discrete wavelet transform (DWT) and Discrete Cosine Transform (DCT). ©2007 IEEE.
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