@article{Zhu2004,
	title = {Efficient inner search for faster diamond search},
	author = {Ce Zhu and Xiao Lin and Lap-Pui Chau and Hock-Ann Ang and Choo-Yin Ong},
	journal = {Signal Processing},
	month = {Mar},
	number = {3},
	pages = {527--533},
	url = {http://www.sciencedirect.com/science/article/B6V18-4B94K4N-1/1/b7fac85f7828da59a9be4617d4ec17db},
	volume = {84},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/2e25d2435658fac3010559e6275dfe4a3/smicha},
	keywords = {Block estimation motion }
}