%0 Journal Article
%T Resolution Improvement with CCD Micro-Displacement<br>基于微位移技术提高CCD分辨率的方法
%A Zhou Chunda
%A Zhang Yan
%A <br>周春大
%A 张岩
%J 光子学报
%D 2006
%I 
%X It is an effective approach to improve CCD imaging resolution by micro-displacing CCD and reconstructing image in a computer.Based on this method,an assortment was proposed to differentiate CCDs by the relationship between pixel size and light-insensitive interval size.If the intervals are neglected,as usual,the quality of the reconstructed high-resolution image using the micro-displacing technology will be reduced,and some information of the original object might be lost.An algorithm which is available for more sorts of CCD is proposed to reconstruct high-resolution image,and the limitation of this approach is also educed.The simulation and experiment result show that the quality of the reconstructed image can be effectively improved.
%K Image sensor
%K CCD
%K High-resolution
%K Micro-displacement
%K Algorithm<br>图像传感器
%K CCD
%K 高分辨率
%K 微位移
%K 算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=6DC6394A6E46E850&yid=37904DC365DD7266&vid=6209D9E8050195F5&iid=59906B3B2830C2C5&sid=F3D9B969D1F8BD1F&eid=CF7717776B0449E1&journal_id=1004-4213&journal_name=光子学报&referenced_num=8&reference_num=15