摘要 |
The present invention relates to a method for assessing or offsetting movements, taking into account the data related to the picture object (BO) contour in both an original picture block (OBB) and a reference picture (RB). For an object edge (OK), an edge length (L) is determined in the original picture block, and a search position is determined in the reference picture. In the picture reference, a part of the object edge (OK) is determined lengthwise (L). Furthermore, a relative orientation ( DELTA alpha ) is determined for enabling the description of a differentiated orientation of the object edge. The original picture block, rotated about the relative orientation ( DELTA alpha ), is reproduced on the picture block. The reproduction is done in such a way that the data for encoding data from the picture elements (BP) of the picture block in the reference picture are transferred to the encoding data from the picture elements (BP) of a possible reference picture block (RBB). |