| ชื่อเรื่อง | : | Multi-channel deep tissue flowmetry based on temporal diffuse speckle contrast analysis |
| นักวิจัย | : | Bi, Renzhe , Dong, Jing , Lee, Kijoon |
| คำค้น | : | DRNTU::Engineering::Bioengineering |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Bi, R., Dong, J., & Lee, K. (2013). Multi-channel deep tissue flowmetry based on temporal diffuse speckle contrast analysis. Optics express, 21(19), 22854-22861. , 1094-4087 , http://hdl.handle.net/10220/18296 , http://dx.doi.org/10.1364/OE.21.022854 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Optics express |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Recently, diffuse speckle contrast analysis (DSCA) was introduced as a competent modality for deep tissue blood flow measurement, where the speckle contrast is calculated over spatial domain on the CCD image of diffuse reflectance. In this paper, we introduce time-domain DSCA where temporal statistics are used for speckle contrast calculation and results in the same deep tissue flow measurement. This new modality is especially suitable for multi-channel real-time flowmetry, and we demonstrate its performance on human arm during cuff occlusion test. Independent component analysis (ICA) study on multi-channel data shows promising results about underlying physiology. |
| บรรณานุกรม | : |
Bi, Renzhe , Dong, Jing , Lee, Kijoon . (2556). Multi-channel deep tissue flowmetry based on temporal diffuse speckle contrast analysis.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Bi, Renzhe , Dong, Jing , Lee, Kijoon . 2556. "Multi-channel deep tissue flowmetry based on temporal diffuse speckle contrast analysis".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Bi, Renzhe , Dong, Jing , Lee, Kijoon . "Multi-channel deep tissue flowmetry based on temporal diffuse speckle contrast analysis."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Bi, Renzhe , Dong, Jing , Lee, Kijoon . Multi-channel deep tissue flowmetry based on temporal diffuse speckle contrast analysis. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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