a new fast robust color image watermarking method using FPCA clustering
Publish place: 10th Annual Conference of Computer Society of Iran
Publish Year: 1383
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ACCSI10_032
تاریخ نمایه سازی: 25 آذر 1390
Abstract:
there is a genrally -accepted tendency to consider and process color images as a set of parallel gray -scale planes insteadof an ensemble of a 3-D realization. Although even now many researchers make the same assumption but it is proved that using vector geometries leads to more promising results in this paper by processing the color images as vector geometries a novel method is proposed to decompose a natural image into three eigenimages. based on the proposed eigenimage extraction method a new color image watermarking method is proposed
Authors
arash abadpour
sharif university of tech