@inproceedings{153ae3a107804de0ac50463496351ef5,
title = "Block-based, memory-efficient JPEG2000 images indexing in compressed-domain",
abstract = "The contribution of this paper is the development of a fast, block-based JPEG2000 image indexing system in the compressed domain which achieves high memory efficiency. By high memory efficiency we mean the entire wavelet-decomposed coefficient matrix never needs to be buffered. The feature extracted is the variance of each rectangular block in the compressed domain. The extraction of this feature is of very low complexity. Retrieval performance on the VisTex image database has shown its effectiveness.",
keywords = "Discrete wavelet transforms, Feature extraction, Image coding, Image databases, Image retrieval, Indexing, Information retrieval, Transform coding, Wavelet coefficients, Wavelet domain",
author = "Ziyou Xiong and Huang, {T. S.}",
note = "Publisher Copyright: {\textcopyright} 2002 IEEE.; 5th IEEE Southwest Symposium on Image Analysis and Interpretation, SSIAI 2002 ; Conference date: 07-04-2002 Through 09-04-2002",
year = "2002",
doi = "10.1109/IAI.2002.999896",
language = "English (US)",
series = "Proceedings of the IEEE Southwest Symposium on Image Analysis and Interpretation",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "92--95",
booktitle = "Proceedings - 5th IEEE Southwest Symposium on Image Analysis and Interpretation, SSIAI 2002",
address = "United States",
}