In response to these issues, steganography based on fractal image and image complexity in the selection of cover image has been studied.
针对上述问题,本文主要对基于分形图像的隐写术与面向载体图像选择的图像复杂度理论和计算方法进行了研究。
参考来源 - 基于分形图像的隐写术研究Based on the motion situation and image complexity of the video sequence, a new self-adaptive method of motion estimation search range is proposed.
根据视频序列的运动情况及图像复杂度信息,论文给出了一种自适应选择运动估计搜索范围的算法。
参考来源 - H.264视频分区域编码及运动估计算法的研究与优化·2,447,543篇论文数据，部分数据来源于NoteExpress
Adding to the complexity of the equation will subtly enlarge the complexity of the resulting image.
增加方程的复杂性将可巧妙地扩大生成图像的复杂性。
The image conjures up power and importance, but it also evokes complexity and fragility.
这个比方固然让人体会到金融的力量和重要性，却也让人想到复杂和脆弱。
At the same time, the array of three values simplifies the complexity in the image, so even if a video is of poor quality or a different hue, the information about its relative luminance is retained.
同时，三种数值的排列简化了图片的复杂性，所以即使一个视频质量差或色相不一，关于视频的相对亮度信息还能保留。
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