利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.022 秒)

    Optical method and system for enhancing image resolution
    1.
    发明申请
    Optical method and system for enhancing image resolution 失效
    用于增强图像分辨率的光学方法和系统

    公开(公告)号：US20070040828A1

    公开(公告)日：2007-02-22

    申请号：US10556385

    申请日：2004-05-13

    申请人： Zeev Zalevsky ,  Jonathan Solomon

    发明人： Zeev Zalevsky ,  Jonathan Solomon

    IPC分类号： G06T1/00

    CPC分类号： G02B27/46 ,  G02B2207/129 ,  G06T5/003 ,  G06T5/10 ,  G06T11/001 ,  G06T2200/12 ,  G06T2207/20056 ,  H04N13/20

    摘要： A method and system are presented for imaging an object with image resolution for at least a part of the object exceeding by a predetermined factor a geometrical resolution defined by a detector pixel array. A predetermined aperture coding is applied to the wavefront of a light signal indicative of at least a part of the object to be imaged with the enhanced resolution, while propagating towards the detector pixel array. The aperture coding is predetermined in accordance with aliasing occurring in the detector plane and such as to provide orthogonality of spectral data indicative of a sampled output of the detector, to thereby enable using the aperture code to reconstruct the image of said at least part of the object with the resolution enhanced by said factor.

    摘要翻译： 提出一种方法和系统，用于使具有图像分辨率的对象成像，所述物体的至少一部分超过预定因子，由检测器像素阵列定义的几何分辨率。 当向检测器像素阵列传播时，预定的孔径编码被应用于指示要成像的对象的至少一部分的光信号的波前，具有增强的分辨率。 孔径编码根据在检测器平面中出现的混叠而预先确定，并且提供指示检测器的采样输出的频谱数据的正交性，从而能够使用孔径码重建所述至少部分的图像 对象的分辨率由所述因子增强。

    Optical method and system for enhancing image resolution
    2.
    发明授权
    Optical method and system for enhancing image resolution 失效
    用于增强图像分辨率的光学方法和系统

    公开(公告)号：US07800683B2

    公开(公告)日：2010-09-21

    申请号：US10556385

    申请日：2004-05-13

    申请人： Zeev Zalevsky ,  Jonathan Solomon

    发明人： Zeev Zalevsky ,  Jonathan Solomon

    IPC分类号： H04N5/225

    CPC分类号： G02B27/46 ,  G02B2207/129 ,  G06T5/003 ,  G06T5/10 ,  G06T11/001 ,  G06T2200/12 ,  G06T2207/20056 ,  H04N13/20

    摘要： A method and system are presented for imaging an object with image resolution for at least a part of the object exceeding by a predetermined factor a geometrical resolution defined by a detector pixel array. A predetermined aperture coding is applied to the wavefront of a light signal indicative of at least a part of the object to be imaged with the enhanced resolution, while propagating towards the detector pixel array. The aperture coding is predetermined in accordance with aliasing occurring in the detector plane and such as to provide orthogonality of spectral data indicative of a sampled output of the detector, to thereby enable using the aperture code to reconstruct the image of said at least part of the object with the resolution enhanced by said factor.

    摘要翻译： 提出一种方法和系统，用于使具有图像分辨率的对象成像，所述物体的至少一部分超过预定因子，由检测器像素阵列定义的几何分辨率。 当向检测器像素阵列传播时，预定的孔径编码被应用于指示要成像的对象的至少一部分的光信号的波前，具有增强的分辨率。 孔径编码根据在检测器平面中出现的混叠而预先确定，并且提供指示检测器的采样输出的频谱数据的正交性，从而能够使用孔径码重建所述至少部分的图像 对象的分辨率由所述因子增强。