@inproceedings{Ho:VRST14,
 author = {Ho, Edmond S. L. and Wang, He and Komura, Taku},
 title = {A Multi-resolution Approach for Adapting Close Character Interaction},
 booktitle = {Proceedings of the 20th ACM Symposium on Virtual Reality Software and Technology},
 series = {VRST '14},
 year = {2014},
 isbn = {978-1-4503-3253-8},
 location = {Edinburgh, Scotland},
 pages = {97--106},
 numpages = {10},
 url = {http://doi.acm.org/10.1145/2671015.2671020},
 doi = {10.1145/2671015.2671020},
 acmid = {2671020},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {character animation, close interaction, spacetime constraints},
}