Axial imaging necessitates loss of lateral shift invariance |
| |
| Authors: | Stein Andy Barbastathis George |
| |
| Affiliation: | Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge 02139, USA. astein@mit.edu |
| |
| Abstract: | We conjecture that the lateral shift invariance of an imaging system must be limited if axial imaging capability is desired. We develop shift-invariance and depth-resolution metrics and demonstrate the trade-off in simple representative systems. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
