[1] Liu J Y, Zhang C Y, Tang X Y et al. Research status and prospect of endoscopic OCT[J]. Laser & Optoelectronics Progress, 52, 100006(2015).

[2] Fu L, Su Y, Li G H et al. Application of maximum likelihood type estimates in noninvasive blood glucose monitoring in vivo using optical coherence tomography[J]. Laser & Optoelectronics Progress, 53, 031701(2016).

[3] Chen Z, Milner T E, Dave D et al. Optical Doppler tomographic imaging of fluid flow velocity in highly scattering media[J]. Optics Letters, 22, 64-66(1997). http://europepmc.org/abstract/med/18183104

[4] Zhao Y, Chen Z, Saxer C et al. Phase-resolved optical coherence tomography and optical Doppler tomography for imaging blood flow in human skin with fast scanning speed and high velocity sensitivity[J]. Optics Letters, 25, 114-116(2000). http://www.opticsinfobase.org/abstract.cfm?id=291

[5] Vakoc B, Yun S, Boer J D et al. Phase-resolved optical frequency domain imaging[J]. Optics Express, 13, 5483-5493(2005). http://europepmc.org/articles/PMC2705336/

[6] Wang R K, Ma Z. Real-time flow imaging by removing texture pattern artifacts in spectral-domain optical Doppler tomography[J]. Optics Letters, 31, 3001-3003(2006). http://europepmc.org/abstract/MED/17001380

[7] Mariampillai A, Standish B A, Moriyama E H et al. Speckle variance detection of microvasculature using swept-source optical coherence tomography[J]. Optics Letters, 33, 1530-1532(2008). http://www.europepmc.org/abstract/MED/18594688

[8] Mariampillai A, Leung M, Jarvi M et al. Optimized speckle variance OCT imaging of microvasculature[J]. Optics Letters, 35, 1257-1259(2010). http://www.opticsinfobase.org/abstract.cfm?uri=ol-35-8-1257

[9] Schmitt J M, Xiang S H, Yung K M. Speckle in optical coherence tomography[J]. Journal of Biomedical Optics, 4, 95-105(1999). http://europepmc.org/abstract/MED/23015175

[10] Barton J K, Stromski S. Flow measurement without phase information in optical coherence tomography images[J]. Optics Express, 13, 5234-5239(2005). http://europepmc.org/abstract/MED/19498514

[11] Wang M, Zeng Y, Liang X et al. Full-field optical micro-angiography[J]. Applied Physics Letters, 104, 053704(2014). http://scitation.aip.org/content/aip/journal/apl/104/5/10.1063/1.4864156

[12] Wang M, Zeng Y, Liang X et al. In vivo label-free microangiography by laser speckle imaging with intensity fluctuation modulation[J]. Journal of Biomedical Optics, 18, 126001(2013). http://www.ncbi.nlm.nih.gov/pubmed/24296997