1
Peter C Michael, Richard J Taylor, Paul R N Kellar: T.V. Picture freeze system. Micro Consultants, Dowell & Dowell, June 9, 1981: US04272787 (48 worldwide citation)

A T.V. picture freeze system capable of capturing a video frame comprising first and second fields. Movement is detected between fields for each picture point and data indicative of any movement is stored and is used on read out to determine whether the picture information is taken from a single fie ...


2
T.v. picture freeze system. Micro Consultants Tv, April 2, 1980: GB2030419-A (6 worldwide citation)

A T.V. picture freeze system includes a store 15 for a video frame comprising first and second fields. Movement is detected between fields for each picture point by detector 23 and data indicative of any movement is stored in store 24 and controls read selector 18 so that, on read-out, the picture i ...