期刊文献+

菲涅尔数字全息成像研究

Imaging Character Research of Fresnel Digital Holography
在线阅读 下载PDF
导出
摘要 对透明物场的菲涅尔数字全息成像技术进行实验研究;完成全息物场的记录,使用菲涅尔数值算法和角谱再现算法分别从空域和频域再现了全息物场,对再现像采用数字图像处理的方法消除了零级衍射像,改善再现像的像质,并对菲涅尔数字全息术的成像特性进行讨论. The operation for recording of Fresnel digital holography is experimentally presented and reconstructed image is obtained by Fresnel transform algorithm and angular spectrum algorithm.The approach of digital image processing is applied to improve the reconstructed image.And imaging character of Fresnel digital holography is discussed detailedly.
出处 《淮北师范大学学报(自然科学版)》 CAS 2012年第4期35-38,共4页 Journal of Huaibei Normal University:Natural Sciences
基金 安徽省高等学校省级自然科学研究项目(KJ20008B35) 淮北师范大学资助项目(2012xq38jy110212)
关键词 数字全息术 数值再现 再现算法 菲涅尔变换 digital holography numerical reconstruction reconstruction algorithm Fresnel transform
  • 相关文献

参考文献9

  • 1GOODMAN J W, LAWRENCE R W. Digital image formation from electronically detected holograms [J]. Appl Phys Lett, 1967, 1 (3): 77 - 79.
  • 2SCHNARS U, JUPTNER W. Direct recording of holograms by a CCD target and numerical reconstruction [J]. Appl Opt, 1994, 33(2): 179 - 181.
  • 3SCHNARS U, THOMAS K, JUMPTNER W. CCD-recording and numerical reconstruction of holograins and holographic interferograms[J]. Pro of SPIE, 1995, 2 544:57 -73.
  • 4YU Lingfeng. Iterative algorithm with a constraint conditon for munerical reconstruction of a three -dimensional object from its hologram[J]. J Opt Soc Am A, 2001, 18:1 033 - 1 045.
  • 5KEBBEL V. Application of digital holographic microscopy for inspection of micro - optical components[J], ieroc of SPIE, 2001, 4 398:189 - 198.
  • 6SERGEY A. Spatially resolved Fourier holographic light scattering angular spectroscopy[J]. Opt Lett, 2005, 30(24): 3 305- 3 308.
  • 7THOMAS K, JUPTNER W. Suppression of the dc term in digital holography[J]. Opt Eng, 1997, 36(5): 2 357 -2 360.
  • 8TAKANORI N, BAHRAM J. Object recognition by use of polafimetric phase- shifting digital holography[J]. Opt Lett, 2007, 32 (15),2 146-2 148.
  • 9YAMAGUCHI, ZHANG T. Phase -shifting digital holography [J]. Opt Lett, 2009, 34( 16): 1 268 - 1 270.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部