有关数码相机自检校的一篇英文文献，很值得进行数码相机检校的从业人员阅读参考
cameras self-calibration theory and experiments (2012-10-15, PDF, 108KB, 下载15次)
图像认证中的博士论文PDF和答辩PPT，关于Image Hashing技术，最新下载自美国名校The University of Texas at Austin的Brian L. Evans教授的实验室网站
Thesis on robust image hashing downloaded from Professor Brian L. Evans in University of Texas at Austin in USA (2010-11-02, PDF, 2048KB, 下载31次)