Method of geometrically transforming a digital compressed image in computer communication network by transmitting a compressed image file that is performed by selection device

摘要

A geometric transformation of a compressed picture (I) is performed (E5,E6,E7) of a selection device (Ae) implements of a geometric transformation of a compressed picture. A compressed data file (20) is transmitted to the selection device (Ae) and if the file is different from the device source the geometric transformation (El0) of the compressed image (I) is compressed by the selection device (Ae). An Independent claim is included for: (a) an image geometrical transforming device (b) a computer communication network