Yang-Ho Cho Ho-Yeong Lee Du-Sik Park Chang-Yeong Kim Enhancement for temporal resolution of video based on multi-frame feature trajectory and occlusion compensation. 389-392 2009 ICIP https://doi.org/10.1109/ICIP.2009.5414474 conf/icip/2009 db/conf/icip/icip2009.html#ChoLPK09