Invention Grant
US08768088B2 Error concealment method and device 有权
错误隐藏方法和设备

Error concealment method and device
Abstract:
The invention concerns a method of concealing errors in at least one part of a current image (i) a sequence of images (4), characterized in that it comprises the following steps: comparing (S81) said at least one part of the current image (i) with at least one corresponding part of a previous image (i−1), and selecting (S83) a temporal error concealment method or a spatial error concealment method to be applied in said at least one part of the current image, according to the result of said comparison step and at least one item of information relating to the errors concealed in said at least one corresponding part of the previous image.
Public/Granted literature
Information query
Patent Agency Ranking
0/0