文章基本信息

标题：Web Based Novel Technique for Watermarking Colour Images on Android Mobile Phones
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作者：Lalit Kumar ; Kanchan Sharma
期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：7
出版社：S.S. Mishra
摘要：In this paper, a real time, ubiquitous and novel technique for automatically watermarking the color images for android mobile phone is discussed and demonstrated. The captured images are watermarked before it can be saved on memory or sd-card of mobile phone. No processing power of mobile phone is required for embedding or extraction processes. Hence, the proposed method consumes very less battery power for the embedding and extracting processes. With the proposed method, various watermarking algorithms can also be implemented with ease
关键词：Android; Copyright Protection; Discrete Cosine Transform (DCT); Digital Watermarking; Discrete ;Wavelet Transform (DWT); YCbCr