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- nonsubsampled multiscale 非下采样分级
- Detection of dim targets in FLIR imagery using multiscale transforms. 基于分形理论的红外图像边缘检测。红外技术。
- Classification of Thunderstorms over India Using Multiscale Analysis of AMSU-B Images. 用AMSU-B图像多尺度分析对印度暴雨的分类。
- A multiscale image fusion algorithrn Based on wavelet transform pyramid structure is presented to fuse the infrared and visible light images. 在小波变换金字塔结构的基础上,提出了一种基于小波变换的多尺度图像融合方法,对热红外与可见光图像进行了融合处理。
- Multiscale edges of a signal can be detected by using extrema or zero-crosings of dyadic wavelet transform. 本文通过二进小波变换极值或零交叉点可获取信号的多尺度边缘,由此得到信号的绝大部分信息。
- 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。
- Abstract: Multiscale edges of a signal can be detected by using extrema or zero-crosings of dyadic wavelet transform. 摘 要: 本文通过二进小波变换极值或零交叉点可获取信号的多尺度边缘,由此得到信号的绝大部分信息。
- 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。
- The wavelet multiscale method is applied to the inversion of porosity in the fluid-saturated porous media. 摘要基于多尺度的思想,将小波多分辨分析和多尺度方法相结合,应用于流体饱和多孔隙介质孔隙率的反演。
- The models described in this dissertation lay the theoretic foundation for multi-sensor multiscale dada fusion. 这为多传感多尺度数据融合技术奠定了理论基础。
- Multiscale and Scale Space theory are important methods in Computer Vision and are deeply rooted in neur-physiology. 信号的多尺度与尺度空间理论是近十几年发展起来的计算机视觉领域中的重要 方法。
- Though multiscale analysis is applied to logging data generally,the selection of wavelet base is not studied in detail. 多尺度分析方法在测井资料的处理中得到广泛应用,但没有对小波基的选取进行过详细研究。
- Multiscale smoothing algorithm is a static one.It is highly parallelizable and extremely efficient. 多尺度平滑算法是一种静态算法,具有高度并行、计算有效等特点。
- 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。
- First the multiscale characteristic image with reduced texture of text is generated. 首先生成一组减弱了文本区纹理信息的多尺度特征缩图;
- Results show that the distribution of events normally characterizes multiscale clustering and stochastic patterns. 结果显示,地震活动具有多尺度空间成丛分布与随机分布特徵。
- Multiscale boundary detection is equivalent to searching out the local ex-tremum of wavelet transform modulo of image. 多尺度边缘检测等价于寻找图像的小波变换模局部极值。
- An unsupervised segmentation of SAR imagery based on Multiscale image block is proposed. 提出了一种基于多尺度图像块的SAR图像无监督分割方法。
- Based on regionalized variable theory, a new multiscale edge detection method for noise image is proposed. 基于区域化变量理论,针对受噪声污染的图像,本文提出了一种基于变差函数的多尺度边缘检测新方法。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries