[1] [1] Qi H, Snyder W E, Bilbro G L. Missing data estimation by separable deblurring[A]. Proceedings for the IEEE International Joint Symposia on Intelligence and Systems[C]. 1998. 348-353.

[2] [2] Qi H, Snyder W E, Bilbro G L. Comparison of mean field annealing and multiresolution analysis in missing data estimation[A]. Computer Vision - ACCV′98: Third Asian Conference on Computer Vision[C]. Hong Kong, China, 1998, 1.722-729.

[3] [3] Van Schyndel R, Tirkel A Z, Svalbe I D. Key independent watermark detection[A]. IEEE International Conference on Multimedia Computing and Systems[C]. 1999, 1.580-585.

[4] [4] Kundur D, Hatzinakos D. Digital watermarking for telltale tamper proofing and authentication[A]. Proceedings of the IEEE[C]. 1999, 87. 1167-1180 .

[5] [5] Wang Jue, Liang Ji. A region and data hiding based error concealment scheme for images[J]. IEEE Transactions on Consumer Electronics, 2001, 47: 257-262.