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- The edge feature is based on multiscale decomposition, which offers accurate and precise edge localization. 由于小波函数具有良好的局域性特点,不同尺度下用它检测出的边缘特徵点移位不会超过1个像素。
- Firstly,the wavelet transform is used to perform a multiscale decomposition each image. 首先对原始图像进行小波分解,得到低频和高频子图像。
- hierarchical multiscale decomposition 分级多尺度分解
- Wavelet multiscale decomposition 小波多尺度分解
- Based on the wavelet transform and its multiscale decompositions, we will construct a kind of wavelet energy accumulator, by which the energy on decomposition all different scales. 提出了多尺度小波能量积累器的概念,并给出了相应的多尺度小波能量积累算法,将信号在不同分解尺度上的小波能量进行积累。
- MULTISCALE DECOMPOSITION OF DIVIDED DIFFERENCE OPERATORS AND NONSTATIONARY SUBDIVISION SCHEMES OF B-SPLINE SERIES 差商算子的多尺度分解与B样条级数的非均匀细分算法
- Keywords Image Fusion;Pixel-Level Fusion;Wavelet;Multiscale Decomposition;Frame;Filter Bank;Shift Invariance;Nonlinear; 图像融合;像素级融合;小波;多尺度分解;框架;滤波器组;移不变性;非线性;
- multiscale decomposition 多尺度分解
- Chemical decomposition induced by light or other radiant energy. 光分解,光解作用由光或其它光源引起的化学分解
- 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
- Disintegration or decomposition into parts or elements. 分解(作用)分解或分裂为部分或要素
- A plastic sheet was pegged down over the compost heap to hasten decomposition. 把塑料布铺盖在肥堆上,并用木桩固定好,以加速肥料腐烂。
- Decomposition into fragments or parts; disintegration. 分裂,分解碎片或几部分; 分解
- Both humification and decomposition are impeded. 腐殖化过程与分解过程均受到抑制。
- Wavelet and multiscale analysis can be a powerful tool for multiple decomposition of potential fields data. 摘要小波变换多尺度分析是位场分解的有益工具。
- How do you avoid functional decomposition? 怎样避免功能分解?
- It is but a few short years from diaper to dignity and from dignity to decomposition. 从尿布到尊严、又从尊严到解体,只不过是短短的一段岁月而已。
- This type of thermal decomposition is called pyrolysis. 这种类型的热分解反应称做热解。
- The methods based on pyramid decomposition are multiscale and multiresolution.Some of these methods are studied and the fusion effect of them are compared. 金字塔方法具有多分辨率、多尺度的特性,文中给出了多种基于塔形分解的融合方法,并分析比较了它们的融合效果。
- To treat(sewage) with aeration and bacteria to aid decomposition. 净化污水运用通风及细菌对(污水)进行处理以帮助物质分解