wavelets

The concept of vector - valued multi - resolution analysis and vector - valued orthogonal wavelets is introduced.

引進向量值多分辨分析與向量值正交小波的概念.

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But tensor product wavelets has a number of drawbacks.

張量積小波有其自身的缺點.

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Wavelets are used in computer imaging, animation, noise reduction and data compression.

小波用于計算機成像 、 動畫 、 降噪和數據壓縮.

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Wavelets are also being used for reduction and image - searching techniques.

小波也用于降噪和圖像搜索技術.

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Image compression, Wavelets transform, Zerotree coding, Resilient, Image transmission.

圖像壓縮, 小波變換, 零樹編碼, 抗誤碼, 圖像傳輸.

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We start with time - invariant filters and basic wavelets.

課程從時不變濾波器和基本小波開始.

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Also, based on the anti - symmetric wavelets , the decomposition and reconstruction of remote sensing image.

并以此為基礎, 實現了影像的分解與重建算法.

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We let the small boat float on the rippling wavelets of the lake.

我們讓小船在微波蕩漾的湖面上漂浮.

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Non - tensor multivariate wavelets was wildly used in pattern recognition and texture analysis and edge detection.

非 張量積多元小波被廣泛地應用在模式識別、紋理分析和邊緣檢測等領域.

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We proposed to use wavelets and a regularization method to solve the small sample problem.

我們提出了基于小波分析的解決“維數災難”的正則化方法.

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Since the wavelets possess symmetry and interpolation, the sampling theorem on approximation subspace is established easily.

用該方法構造出的小波具有插值性和對稱性, 因而容易建立信號采樣定理.

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Experiments confirm the effectiveness of methods for wavelets selection and algorithm for terrain simplification.

實驗結果證實了小波選擇方法和地形簡化算法的有效性.

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There are mainly three kinds of multi - resolution modeling methods: wavelets analysis, subdivision and mesh simplification.

介紹了基于小波分析的幾何造型以及細分造型和網格化簡三大類多分辨率幾何造型方法.

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A method of fabric defect detection based on deck orthonormal wavelets has been developed in paper.

本文提出了基于二層自適應正交小波的織物疵點檢測方法.

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Wavelets, an approximation technique that has received increasing attention in the last decade, are briefly reviewed.

這堂課將簡要的探討近十年來逐漸被注意的近似值演算─微波分析法.

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