@inproceedings{Marshall1997,
abstract = {Vector quantization (VQ) provides a fast, low-power image compression technique for video communication products. However, since VQ techniques operate on each block of the image separately, they have been criticized for producing visually-disturbing blocking artifacts. In this paper, we present a VQ technique which uses hexagonally-shaped vectors to greatly reduce blocking artifacts.},
author = {Robers and Katsaggelos},
booktitle = {International Conference on Consumer Electronics},
doi = {10.1109/ICCE.1997.625905},
isbn = {0-7803-3734-4},
issn = {0747668X},
pages = {144--145},
publisher = {IEEE},
title = {{Reducing Blocking Artifacts Within Vector Quantization Algorithms}},
url = {http://ieeexplore.ieee.org/document/625905/},
volume = {43},
year = {1997}
}

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