@INPROCEEDINGS{1401Sikora2013, AUTHOR = {Marko Esche and Michael Tok and Alexander Glantz and Andreas Krutz and Thomas Sikora}, TITLE = {Efficient Quadtree Compression for Temporal Trajectory Filtering}, BOOKTITLE = {Data Compression Conference}, YEAR = {2013}, MONTH = mar, ADDRESS = {Snowbird, Utah}, DOI = {10.1109/DCC.2013.118} }