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1·The system was based on spatial domain analysis.

系统采用基于图像空域分析的聚焦方式。

2·The principle of micro-zooming is analyzed in spatial domain.

从空域的角度分析了微变焦法的原理。

3·An algorithm based on iterative blending on spatial domain is proposed.

在图像迭代混合的基础上提出了空域水印算法。

4·Chapter three mainly deals with image restoration in the spatial domain.

第三章主要论述基于空间域的数字图像复原算法。

5·Encryption algorithms in spatial domain and frequency domain are proposed.

设计了空间域和频率域加密算法。

6·A spatial domain image watermarking algorithm based on chaotic maps is proposed.

提出一种基于混沌序列的图像空域水印算法。

7·Based on this, every image frame is mapped from spatial domain to statistical domain.

然后结合图像的帧间信息将图像从空间域映射到统计域。

8·The rest are inserted in non-LSB bits in spatial domain of the DCT-watermarked image.

非重要水印则嵌入含水印图像空域的非LSB位。

9·A novel chaos based spatial domain watermarking algorithm is proposed in this dissertation.

提出了一种新颖的基于混沌的空域数字水印算法。

10·In this paper, a convenient image steganography scheme based on the spatial domain is proposed.

介绍了一种基于空间域的信息隐藏方案。