Gray scale image have more information than binary image.

与二值图像相比灰度图像具有丰富的信息.

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A lossless scheme of a binary image watermark based on wavelet transform is proposed.

摘要针对二值水印图像,提出一种基于小波的无损的数字水印系统.

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This paper presents an improved algorithm for searching connected area in binary image.

介绍了一种改进的二值图像连通域快速标记方法.

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Then, we have proposed a binary image watermarking algorithm based on hierarchical structure.

再利用等级结构, 提出了二值图像的认证水印算法.

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A novel reversible binary image data hiding scheme using Run - Length ( RL ) histogram modification was presented.

提出一种基于游程编码的 直方图 调整的二值图像无损数据隐藏新方法.

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Getting the curve border from a binary image is very important in CNC carving system.

从二值图像中得到曲线轮廓,在数控雕刻业中有重要的作用.

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