Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: author="Ha, K" or (type any "bookEditor issueEditor" and editor="Ha, K") Add to list Conference Paper C1 open access Scalable crowd-sourcing of video from mobile devices Pieter Simoens (UGent) , Y Xiao, P Pillai, Z Chen, K Ha and M Satyanarayanan (2013) 11e International Conference on Mobile Systems, Applications, and Services, Proceedings. p.139-152