IEEE - Institute of Electrical and Electronics Engineers, Inc. - Filter evaluation in image deblocking by wavelet thresholding

Proceedings of IEEE. IEEE Region 10 Conference. TENCON 99. 'Multimedia Technology for Asia-Pacific Information Infrastructure'

Author(s): Rangsanseri, Y. ; Dachasilaruk, S.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 1999
Conference Location: Cheju Island, South Korea, South Korea
Conference Date: 15 September 1999
Volume: 1
ISBN (Paper): 0-7803-5739-6
DOI: 10.1109/TENCON.1999.818489
Regular:

Blockiness occurs when using compression techniques based a block discrete cosine transform (BDCT) at high compression ratios. An approach for reducing the blockiness is based on wavelet... View More

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