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https://doi.org/10.1080/02713680802069149
| Title: | Reliability of different image analysis methods for scanning laser Doppler flowmetry | Authors: | Kreis, A.J. Nguyen, T. Rogers, S. Wang, J.J. Harazny, J. Michelson, G. Omar Farouque, H.M. Wong, T.Y. |
Keywords: | AFFPIA Flowmetry Image analysis Reliability Reproducibility |
Issue Date: | May-2008 | Citation: | Kreis, A.J., Nguyen, T., Rogers, S., Wang, J.J., Harazny, J., Michelson, G., Omar Farouque, H.M., Wong, T.Y. (2008-05). Reliability of different image analysis methods for scanning laser Doppler flowmetry. Current Eye Research 33 (5-6) : 493-499. ScholarBank@NUS Repository. https://doi.org/10.1080/02713680802069149 | Abstract: | Purpose: To assess reliability and reproducibility of different analysis methods for retinal capillary flow, volume, and velocity from scanning laser Doppler flowmetry (SLDF) topography. Material and Methods: SLDF topography analysis using the default retinal flowmeter (HRF) were compared to that using automatic full-field perfusion image analyzer (AFFPIA) and quantified as intraclass correlation coefficients (ICC). Results: The AFFPIA full-field method had the highest reliability, with ICC 0.99 for capillary flow. The reproducibility using the AFFPIA full-field method was high ICC 0.74 for capillary flow. Conclusions: The AFFPIA full-field method is highly reliable and superior to the default HRF software. Copyright © Informa Healthcare USA, Inc. | Source Title: | Current Eye Research | URI: | http://scholarbank.nus.edu.sg/handle/10635/109587 | ISSN: | 02713683 | DOI: | 10.1080/02713680802069149 |
| Appears in Collections: | Staff Publications |
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