5-1 色空間のデータ構造を利用したカラー画像への情報埋め込み法(第5部門 メディア処理)

抄録

The information embedding to the color image adapting the principle of lifting principle is proposed. SN of the embedding image by the proposed method is very high as compared with the conventional method. Some watermark information can be embedded using the increase in the number of dimensions. Furthermore, according to embedding intensity, the embedded watermark moves between components. Application using this feature can be considered.