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  1. 最早的freeman的可控滤波器的原文

  2. 最早的freeman可控滤波器的原文,pdf文档,描述了可控滤波器的原理,最后的几个表格有用
  3. 所属分类:专业指导

    • 发布日期:2010-03-28
    • 文件大小:2097152
    • 提供者:awangjie
  1. Steerable medical devices

  2. The steering mechanism consists of a crossed configuration of a compliant rolling-contact element that forms the instrument joint, which is rotated by flexural steering beams that are configured in a parallelogram mechanism
  3. 所属分类:BlackBerry

    • 发布日期:2012-02-08
    • 文件大小:862208
    • 提供者:mohd123razak
  1. 纹理分析的金字塔算法

  2. 金字塔算法纹理分析,源代码下载,有助于图像处理学习的同学,和大家分享一下,而且有网络连接http://www.cns.nyu.edu/~eero/STEERPYR/
  3. 所属分类:其它

    • 发布日期:2008-10-17
    • 文件大小:941056
    • 提供者:sharklq006
  1. Robust Autofocusing in Microscopy.zip

  2. 1、Robust Autofocusing in Microscopy 2、Robust Autofocusing for Automated Microscopy Imaging of Fluorescently Labelled Bacteria 3、3D Shape from Focus and Depth Map Computation Using Steerable Filters
  3. 所属分类:医疗

    • 发布日期:2020-01-17
    • 文件大小:837632
    • 提供者:askhole
  1. Color fusion of SAR and FLIR images using a natural color transfer technique

  2. Fusion of synthetic aperture radar (SAR) and forward looking infrared (FLIR) images is an important subject for aerospace and sensor surveillance. This paper presents a scheme to achieve a natural color image based on the contours feature of SAR and
  3. 所属分类:其它

    • 发布日期:2021-02-27
    • 文件大小:236544
    • 提供者:weixin_38682254
  1. Image fusion based on expectation maximization algorithm and steerable pyramid

  2. In this paper, a novel image fusion method based on the expectation maximization (EM) algorithm and steerable pyramid is proposed. The registered images are first decomposed by using steerable pyramid. The EM algorithm is used to fuse the image compo
  3. 所属分类:其它

    • 发布日期:2021-02-27
    • 文件大小:565248
    • 提供者:weixin_38681147
  1. Method of evaluation of a mirror surface figure based on frequency domain and its application for the Giant Steerable Sc

  2. We propose a sub-aperture stitching algorithm based on a frequency domain that can be denoted as a power spectral density (PSD). Our algorithm is verified by the experimental data obtained from measuring a \phi 1.23 m mirror at the Changchun Institut
  3. 所属分类:其它

    • 发布日期:2021-02-13
    • 文件大小:828416
    • 提供者:weixin_38612811
  1. Morphological self-organizing feature map neural network with applications to automatic target recognition

  2. The rotation invariant feature of the target is obtained using the multi-direction feature extraction property of the steerable filter. Combining the morphological operation top-hat transform with the self-organizing feature map neural network, the a
  3. 所属分类:其它

    • 发布日期:2021-02-11
    • 文件大小:237568
    • 提供者:weixin_38567962
  1. 波前扰动产生空间暗光孤子及孤子演化的实验研究

  2. 报道实验上观测到用波前扰动法的空间光暗孤子的产生及演化规律。实验测量表明:首先,产生的空间暗孤子的空间轮廓是双曲正割型的函数,这与逆散射理论上的空间暗孤子解是一致的;其次,观测了空间暗光孤子在自散焦介质中的演化过程,实验结果与非线性薛定谔方程计算机数值模拟的结果是一致的。结果表明,空间暗光孤子随着光束传输过程逐渐演化并在演化过程中逐渐形成了多个孤子对;最后,测量了不同细丝宽度、非线性系数与光强下空间暗孤子的产生及演化规律。改变实验参数,将改变空间暗孤子对数,以及同一阶空间暗孤子的横向速度,与逆散
  3. 所属分类:其它

    • 发布日期:2021-02-11
    • 文件大小:1048576
    • 提供者:weixin_38704922
  1. Motion blur kernel estimation in steerable gradient domain of decomposed image

  2. Motion blur kernel estimation in steerable gradient domain of decomposed image
  3. 所属分类:其它

    • 发布日期:2021-02-09
    • 文件大小:50176
    • 提供者:weixin_38605538
  1. A Novel All-Optical Analog-to-Digital Converter

  2. An all-optical analog-to-digital converter capable of sampling at 50GS/s is described. The ADC works in the frequency domain. The RF signal is sampled by electro-optically steerable gratings and quantized by a set of detectors with scalable apertures
  3. 所属分类:其它

    • 发布日期:2021-02-08
    • 文件大小:942080
    • 提供者:weixin_38685608
  1. Normalized point source sensitivity analysis in GSSM prototype

  2. The Giant Steerable Science Mirror (GSSM) is the tertiary mirror of the Thirty Meter Telescope (TMT). To evaluate the performance of GSSM, normalized point source sensitivity (PSSn) is investigated. Calibration and metrology allow the estimation of t
  3. 所属分类:其它

    • 发布日期:2021-02-04
    • 文件大小:455680
    • 提供者:weixin_38698311
  1. 基于模糊方向能量特征的手指静脉识别

  2. 从图像上看,手指静脉属于管线图形,有着明显的方向走向。因此,使用方向能量来进行静脉特征的描述和识别。为降低静脉图像采集过程中的旋转和平移对识别结果造成的影响,引入模糊集的概念。具体说来:首先,利用Steerable滤波器与原图做卷积获取方向能量;继而,对图像本身做模糊块划分,计算每一模糊块上的方向能量特征,并组合形成图像的最终特征;最后,使用相关系数来衡量两幅静脉图像的相似程度。实验结果表明,该方法能够达到满意的效果。
  3. 所属分类:其它

    • 发布日期:2021-01-29
    • 文件大小:2097152
    • 提供者:weixin_38638312