arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0901.2793physics.bio-phphysics.optics
收藏

全视场光学相干层析成像中的离焦检测与离焦校正

Defocus test and defocus correction in full-field optical coherence tomography

S. Labiau, G. David, S. Gigan, A. C. Boccara

摘要:

我们报告的实验证据和校正的散焦在生物样品的全场OCT由于生物组织和水的折射率不匹配。通过基于图像质量的度量,我们证明了我们能够补偿这种指数引起的散焦,并恢复清晰的图像深度。

英文摘要:

We report experimental evidence and correction of defocus in full-field OCT of biological samples due to mismatch of the refractive index of biological tissues and water. Via a metric based on the image quality, we demonstrate that we are able to compensate this index-induced defocus and to recover a sharp image in depth.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑