A system and method for increasing space or time resolution of an image sequence by combination of a plurality input sources with different space-time resolutions such that the single output displays increased accuracy and clarity without the calculation of motion vectors. This system of enhancement...http://www.google.com.hk/patents/US20050057687?utm_source=gb-gplus-share專利 US20050057687 - System and method for increasing space or time resolution in video