EP 0178219 B1 19890830 - SYNTHETIC VIDEO IMAGES PROCESSING METHOD FOR REAL TIME VISUALIZATION, AND WITH HIGH DENSITY INFORMATION, AND DEVICE USING SUCH A METHOD
Title (en)
SYNTHETIC VIDEO IMAGES PROCESSING METHOD FOR REAL TIME VISUALIZATION, AND WITH HIGH DENSITY INFORMATION, AND DEVICE USING SUCH A METHOD
Publication
Application
Priority
FR 8415329 A 19841005
Abstract (en)
[origin: US4774506A] The process is based on the time-evolutive nature of each of the elements for previously determining a subdivision of the stored image into separate zones, corresponding with the distribution of the elements in the image, and for allocating to each zone a given periodic refreshing rate (between one and N image display cycles) adapted to the evolution characteristics of elements included in the zone in question, so that an integral refreshing of the image is obtained every N cycles.
IPC 1-7
IPC 8 full level
G09G 5/393 (2006.01)
CPC (source: EP US)
G09G 5/393 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB NL SE
DOCDB simple family (publication)
EP 0178219 A1 19860416; EP 0178219 B1 19890830; DE 3572741 D1 19891005; FR 2571571 A1 19860411; FR 2571571 B1 19861128; US 4774506 A 19880927
DOCDB simple family (application)
EP 85401913 A 19851001; DE 3572741 T 19851001; FR 8415329 A 19841005; US 78318685 A 19851002