THE APPLICATION OF DIGITAL WATERMARKING TO REMOTE SENSING IMAGE
LI Yu-long 1, JIN Pei-dong 2
1. Development and Research Center of China Geological Survey, Beijing 100083, China;2. China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China
In protecting the digital image as well as video and audio data from non-authorized use, the digital watermarking technology has played an increasingly important role in the field of multimedia in recent years. A review of the development of watermark techniques is given in this paper, followed by a discussion of the potential application of spatial domain and transform domain watermark techniques in remote sensing images copyright protection and verification in different forms of processed images.
李玉龙, 晋佩东. 数字水印技术在遥感影像中的应用[J]. 国土资源遥感, 2008, 20(1): 83-85.
LI Yu-Long, JIN Pei-Dong. THE APPLICATION OF DIGITAL WATERMARKING TO REMOTE SENSING IMAGE. REMOTE SENSING FOR LAND & RESOURCES, 2008, 20(1): 83-85.