Experimental results reveal that more spatial details can be kept, and the continuity of the damaged area can be preserved, while the blur is introduced in some textured areas.

• 试验结果表明，该方法可以较多地恢复宏块内的细节信息，并使边缘尽可能的保持连续，然而对于细节较多区域，该方法会引入一定模糊。