Method and apparatus for detecting coding artifacts in an image

摘要

The present invention relates to a method and a corresponding apparatus for detecting coding artifacts in an image. The proposed apparatus comprises an apparatus for detecting coding artifacts in an image, comprising first detection means (71) for detecting an edge position (11) of an edge (10) in said image, second detection means (72) for detecting a border position (14) of a border between a texture area (12) and a flat area (73) in said image, and defining means (73) for defining the area between said edge position and said border position as artifact area potentially comprising coding artifacts.