Weihai Li

	2009
5		Weihai Li, Yuan Yuan, Nenghai Yu: Passive detection of doctored JPEG image via block artifact grid extraction. Signal Processing 89(9): 1821-1829 (2009)
	2008
4		Weihai Li, Nenghai Yu, Yuan Yuan: Doctored JPEG image detection. ICME 2008: 253-256
	2007
3		Weihai Li, Yuan Yuan: A leak and its remedy in JPEG image encryption. Int. J. Comput. Math. 84(9): 1367-1378 (2007)
2		Weihai Li, Yuan Yuan: A New Blind Attack Procedure for DCT-Based Image Encryption with Spectrum Learning. Int. J. Image Graphics 7(3): 481-496 (2007)
	2006
1		Weihai Li, Yuan Yuan: Visual Information Encryption in Frequency Domain: Risk and Enhancement. IWICPAS 2006: 225-234

Coauthor Index

1	Nenghai Yu	[4] [5]
2	Yuan Yuan	[1] [2] [3] [4] [5]