The Analysis and Detection of Double JPEG2000 Compression
In order to detect double JPEG2000 compression, through analyzing the different statistical characterization of DWT coefficients between single and double compression, and through analyzing the “filling feature” of the DWT coefficients, we proposed a new method which we called as “Comparing the adjacent value around the maximum” in this paper. Experimental results show that this method is effective.
W. Wang and R. D. Wang, "The Analysis and Detection of Double JPEG2000 Compression", Key Engineering Materials, Vols. 474-476, pp. 2043-2048, 2011