公开(公告)号：US20150381958A1

公开(公告)日：2015-12-31

申请号：US14755104

申请日：2015-06-30

申请人： Bar Ilan University ,  University of Connecticut

发明人： Zeev ZALEVSKY ,  Moshe Arie Ariel SCHWARZ ,  Amir SHEMER ,  Bahram JAVIDI ,  Jingang WANG

IPC分类号： H04N13/00 ,  G02B27/22 ,  H04N13/02 ,  G06T5/00 ,  G21K1/04 ,  G02B5/20

CPC分类号： H04N13/133 ,  G01T1/295 ,  G02B5/201 ,  G02B26/06 ,  G02B27/2264 ,  G02B27/46 ,  G02B2207/129 ,  G06T5/001 ,  G06T5/006 ,  G21K1/04 ,  H04N13/122 ,  H04N13/211 ,  H04N13/218 ,  H04N2013/0081 ,  H04N2013/0092

摘要： An imaging system is provided, configured for providing three-dimensional data of a region of interest. The system comprising: an optical unit and a control unit. The optical unit comprises a radiation collection unit and a detection unit. The radiation collection unit comprises at least two mask arrangement defining at least two radiation collection regions respectively, the mask arrangements are configured to sequentially apply a plurality of a predetermined number of spatial filtering patterns formed by a predetermined arrangement of apertures applied on radiation collected thereby generating at least two elemental image data pieces corresponding to the collected radiation from said at least two collection regions. The control unit comprising is configured for receiving and processing said at least two elemental image data pieces and determining a plurality of at least two restored elemental images respectively being together indicative of a three dimensional arrangement of the region being imaged.

摘要翻译： 提供了一种成像系统，被配置为提供感兴趣区域的三维数据。 该系统包括：光学单元和控制单元。 光学单元包括一个辐射收集单元和一个检测单元。 所述辐射收集单元包括分别限定至少两个辐射收集区域的至少两个掩模装置，所述掩模装置被配置为顺序地施加多个预定数量的空间滤波图案，所述预定数量的空间滤波图案由施加在所收集的辐射上的预定布置的孔径形成， 至少两个元素图像数据片段对应于来自所述至少两个收集区域的所收集的辐射。 控制单元包括被配置用于接收和处理所述至少两个元素图像数据片段，并且确定分别一起指示被成像区域的三维排列的多个至少两个恢复的元素图像。