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Communication Dans Un Congrès Année : 2008

Redundant Image Representation via Multi-Scale Digital Radon Projection

Résumé

A novel ordering of digital Radon projections co-efficients is presented here that enables progressive image reconstruc- tion from low resolution to full resolution. The digital Radon transform applied here is the Mojette transform first defined by Guedon et al. in [1]. The Mojette transform is a natural way to generate redundancy to any specified degree and has been demonstrated to be useful for redundant representation for robust data storage and transmission. Combining this with the wavelet transform facilitates compression, i.e., joint source-channel coding, along with the additional property of scalability.
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Dates et versions

hal-00276583 , version 1 (30-04-2008)

Identifiants

  • HAL Id : hal-00276583 , version 1

Citer

Andrew Kingston, Benoît Parrein, Florent Autrusseau. Redundant Image Representation via Multi-Scale Digital Radon Projection. International Conf. of Image Processing, Oct 2008, United States. pp.2069. ⟨hal-00276583⟩
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