A method of processing video image data for use in

专利名称：A method of processing video image data

for use in the storage or transmission ofmoving digital images

发明人：Combridge, Brian Leslie, British Aerospace

PLC,Robson, David, British AerospacePLC,Timson, Daniel Reginald Ewart

申请号：EP90305811.3申请日：19900529公开号：EP04057A2公开日：19910102

专利附图：

摘要：1. A method of processing video image data for use in the storage or

transmission of moving digital video images, involves decomposition of each frame imageinto an equivalent set of sub-images containing information on different length scales,derivation of encoded prediction rules from the decomposed data to approximate eachsub-image using data from the immediately preceding compressed sub-image and datafrom the current sub-image to produce compressed data of an image for subsequentstorage or transmission to a receiver and reconstruction, after retrieval or receipt, bycomparison of the compressed data received for the current frame image with thereconstruction of the proceding frame image.

申请人：BRITISH AEROSPACE PUBLIC LIMITED COMPANY

地址：Warwick House, P.O. Box 87, Farnborough Aerospace Centre Farnborough,Hants. GU14 6YU GB

国籍：GB

代理机构：Rooney, Paul Blaise

更多信息请下载全文后查看