TY - GEN
T1 - Redundant image representation via multi-scale digital radon projections
AU - Kingston, A.
AU - Parrein, B.
AU - Autrusseau, F.
PY - 2008
Y1 - 2008
N2 - A novel ordering of digital Radon projections coefficients is presented here that enables progressive image reconstruction 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.
AB - A novel ordering of digital Radon projections coefficients is presented here that enables progressive image reconstruction 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.
KW - Distibuted source coding
KW - Image coding
KW - Image communication
KW - Image representation
KW - Radon transforms
UR - http://www.scopus.com/inward/record.url?scp=69949177874&partnerID=8YFLogxK
U2 - 10.1109/ICIP.2008.4712406
DO - 10.1109/ICIP.2008.4712406
M3 - Conference contribution
SN - 1424417643
SN - 9781424417643
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 2920
EP - 2923
BT - 2008 IEEE International Conference on Image Processing, ICIP 2008 Proceedings
T2 - 2008 IEEE International Conference on Image Processing, ICIP 2008
Y2 - 12 October 2008 through 15 October 2008
ER -