The fractal interpolation algorithm can preserve the texture information of image. So, this paper use the fractal interpolation algorithm as resemble transform based on the wavelet transform(named wavelet fractal interpolation algorithm).
此外,本文还利用分形插值能保持图像纹理信息的特点,在小波变换的基础上用分形做相似变换,得到了小波分形插值算法。
参考来源 - 小波应用于遥感图像的插值方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Wavelet - based method is proposed to estimate fractal dimension. It is shown in theory and in experiment that the new method is simple to implement and robust to noises.
本文提出了分形维数估计的子波函数方法。理论和计算机模拟实验表明,新方法不仅实现简单,而且具有较强的噪声抑制能力。
And this paper classifies the popular methods, the main ideas are as follows: edge preserving, vector quantization, wavelet transform, interpolation kernel, Fractal technology and edge model.
本文对目前流行的各种方法进行了归类,主要思想有:边缘保持、矢量量化、小波变换、插值核、分形技术以及边缘模型。
In the dissertation, author discusses the relations of fractal with chaos and of fractal with wavelet, and introduces briefly the application of fractal in digital image watermarking techniques.
论文讨论了分形与混沌、分形与小波之间的关系,简要介绍了分形在数字图像水印技术中的应用。
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