Title :
Study on Digital Watermarking in the Oracle Bone Inscriptions Rubbings
Author :
Yongge, Liu ; Yanqiang, Ge
Author_Institution :
Sch. of Comput. & Inf. Eng., Anyang Normal Univ., Anyang, China
Abstract :
As an important means of information security and copyright protection, digital watermarking technology has been extensive researched and widely applied; it proves data´s ownership or integrity by embedding secret information into raw data, thus achieves the purpose of copyright protection and information security. Based on the analysis and research of wavelet transformation, this study achieves to embed digital watermarking into the Oracle bone inscriptions rubbings. Experimental results show that this method has a stronger robustness to altering and cutting of images.
Keywords :
archaeology; bone; copyright; image restoration; security of data; watermarking; wavelet transforms; copyright protection; data integrity; data ownership; digital watermarking; image alteration; image cutting; information security; oracle bone inscriptions rubbings; wavelet transformation; Bones; Brightness; Copyright protection; Cultural differences; Digital signal processing; Discrete wavelet transforms; Information security; Pixel; Watermarking; Wavelet analysis; Digital Watermarking; Haar wavelet; Oracle Bone Inscriptions Rubbings; Robustness;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing, 2009. IIH-MSP '09. Fifth International Conference on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4244-4717-6
Electronic_ISBN :
978-0-7695-3762-7
DOI :
10.1109/IIH-MSP.2009.183
