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- Is Ridgelet Transform Better than Wavelet Transform in SAR and Optical Image Fusion? 基于脊波变换的SAR与可见光图像融合研究?
- Abstract A method for edge detection based on adaptive ridgelet transform was proposed. 摘要通过分析现有的一些方法，提出了一种基于自适应脊波变换的边缘检测方法。
- On the other hand, it has more flexible structure, rapider processing speed, greater tolerance and robustness than the fixed ridgelet transform. 相对固定的脊波变换它具有更灵活的结构、快速并行的处理速度以及强容错性和鲁棒性。
- Numerical results show that ridgelet transform is more effective than the wavelet transform in approximating and denoising images with straight edges. 实验结果说明，脊波在对具有直线边缘的图像逼近和去噪时的确比小波有效。
- DO MN,VETTERLI M.Orthonormal finite ridgelet transform for image compression[EB/OL].Http://www.lcavwww.epfl.ch/publications/ publications/2000/DoV00b.pdf,2006-10-10. 陈逢时.;小波变换理论及其在信号处理中的应用[M]
- And then, due to the sparse representation of ridgelet transform for image features, positions of important vision information can be founded out, where watermarks are embedded. 利用脊波变换对图像特征的稀疏表示特性，找出各区域块中视觉重要信息的位置，并将水印嵌入其中。
- This paper addresses the issue of how to embed watermarks in ridgelet domain and proposes a novel adaptive and multiplicative watermarking algorithm based on ridgelet transform. 研究脊波变换域稳健性数字水印嵌入问题,提出一种新颖的自适应乘性数字水印嵌入算法。
- The statistical property of Gaussian White noise in the Monoscale Ridgelet domain was analyzed, and a new image threshold denoising algorithm based on monoscale ridgelet transform was proposed. 分析了高斯白噪声在单尺度脊波域中的统计性质,提出了一种新的基于单尺度脊波变换的阈值滤波算法。
- Digital Ridgelet Transform and Image Representation 数字脊波变换及图像的稀疏表示
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- The transformation of that project has been finished. 那个项目的改造已经完成。
- ridgelet transformation 脊波变换
- There was a noticeable transformation in his appearance. 他的容貌有了明显的变化。
- ridgelet transform 脊波变换
- Susceptible to transformation by growth and development. 能随成长而变形的对成长和发展的变化敏感的
- Decomposition or transformation of a compound caused by heat. 热解化用，高温分解由于热量而导致的化合物的分解或转化
- finite ridgelet transform(FRIT) 有限脊波变换（FRIT）
- dyadic ridgelet transform 二进脊波变换
- finite ridgelet transform 有限脊波变换
- To transform a metal into a mineral by oxidation. 使矿化通过氧化使金属转化为一种无机物
