@inproceedings{9057af84fe994d26a8f2c298dc1842a0,
title = "Fast alignment of digital images using a lower bound on an entropy metric",
abstract = "We propose a registration algorithm based on successively refined quantization and an alignment metric derived from a minimal spanning tree entropy estimate. The metric favors edge alignment, is fast to compute, and compares well in experiments with competing approaches.",
author = "Sabuncu, \{Mert R.\} and Ramadge, \{Peter J.\}",
year = "2004",
doi = "10.1109/ICIP.2004.1421454",
language = "English (US)",
isbn = "0780385543",
series = "Proceedings - International Conference on Image Processing, ICIP",
pages = "1919--1922",
booktitle = "2004 International Conference on Image Processing, ICIP 2004",
note = "2004 International Conference on Image Processing, ICIP 2004 ; Conference date: 18-10-2004 Through 21-10-2004",
}