TY - GEN
T1 - Parametric Gaussianization procedure of wavelet coefficients for texture retrieval
AU - Lasmar, Noureddine
AU - Stitou, Youssef
AU - Jouini, Soufiane
AU - Berthoumieu, Yannick
AU - Najim, Mohamed
PY - 2008
Y1 - 2008
N2 - In this paper, we deal with the problem of feature extraction in content-based image retrieval (CBIR) using statistical approach. A Gaussianization procedure based on parametric density assumptions of steerable pyramid coefficients is proposed. The extraction method of features including the Gaussianization step allows us to limit the order of the statistical model used to characterize the image textures. The performances of the proposed method are analyzed on a database of texture images and compared with the performances of other texture features proposed in previous works.
AB - In this paper, we deal with the problem of feature extraction in content-based image retrieval (CBIR) using statistical approach. A Gaussianization procedure based on parametric density assumptions of steerable pyramid coefficients is proposed. The extraction method of features including the Gaussianization step allows us to limit the order of the statistical model used to characterize the image textures. The performances of the proposed method are analyzed on a database of texture images and compared with the performances of other texture features proposed in previous works.
KW - Gaussianization procedure
KW - Generalized gaussian distribution
KW - Image texture analysis
KW - Information retrieval
KW - Steerable pyramid
UR - http://www.scopus.com/inward/record.url?scp=51449102307&partnerID=8YFLogxK
U2 - 10.1109/ICASSP.2008.4517718
DO - 10.1109/ICASSP.2008.4517718
M3 - Conference contribution
AN - SCOPUS:51449102307
SN - 1424414849
SN - 9781424414840
T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
SP - 749
EP - 752
BT - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP
T2 - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP
Y2 - 31 March 2008 through 4 April 2008
ER -