Inverse scattering for optical coherence tomography

被引：117

作者：

Ralston, TS ^{[1
]}

Marks, DL ^{[1
]}

Carney, PS ^{[1
]}

Boppart, SA ^{[1
]}

机构：

[1] Univ Illinois, Beckman Inst Adv Sci & Technol, Dept Elect & Comp Engn, Urbana, IL 61801 USA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 2006年 / 23卷 / 05期

关键词：

D O I：

10.1364/JOSAA.23.001027

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Inverse scattering theory for optical coherence tomography (OCT) is developed. The results are used to produce algorithms to resolve three-dimensional object structure, taking into account the finite beam width, diffraction, and defocusing effects. The resolution normally achieved only in the focal plane of the OCT system is shown to be available for all illuminated depths in the object without moving the focal plane. Spatially invariant resolution is verified with numerical simulations and indicates an improvement of the high-resolution cross-sectional imaging capabilities of OCT. (C) 2006 Optical Society of America.

引用

页码：1027 / 1037

页数：11

共 26 条

[1]

BLU T, 2002, IEEE INT S BIOM IM W

[2] Optical coherence tomography: feasibility for basic research and image-guided surgery of breast cancer [J].

Boppart, SA ;

Luo, W ;

Marks, DL ;

Singletary, KW .

BREAST CANCER RESEARCH AND TREATMENT, 2004, 84 (02) :85-97

[3]

Bouma B.E., 2001, Handbook of Optical Coherence Tomography

[4] Optical biopsy with optical coherence tomography: Feasibility for surgical diagnostics [J].

Brezinski, ME ;

Tearney, GJ ;

Boppart, SA ;

Swanson, EA ;

Southern, JF ;

Fujimoto, JG .

JOURNAL OF SURGICAL RESEARCH, 1997, 71 (01) :32-40

[5] One-dimensional inverse scattering problem for optical coherence tomography [J].

Bruno, O ;

Chaubell, J .

INVERSE PROBLEMS, 2005, 21 (02) :499-524

[6] Inverse scattering problem for optical coherence tomography [J].

Bruno, OP ;

Chaubell, J .

OPTICS LETTERS, 2003, 28 (21) :2049-2051

[7] Continuous focus tracking for real-time optical coherence tomography [J].

Cobb, MJ ;

Liu, XM ;

Li, XD .

OPTICS LETTERS, 2005, 30 (13) :1680-1682

[8]

COOPER PS, 1997, C PUBL IEEE, V449, P263

[9]

COURANT R, 1989, METHODS MATH PHYS, P142

[10] Improved signal-to-noise ratio in spectral-domain compared with time-domain optical coherence tomography [J].

de Boer, JF ;

Cense, B ;

Park, BH ;

Pierce, MC ;

Tearney, GJ ;

Bouma, BE .

OPTICS LETTERS, 2003, 28 (21) :2067-2069

← 1 2 3 →