Affiliation: Georgia Institute of Technology
- 45 degree polymer micromirror integration for board-level three-dimensional optical interconnectsFengtao Wang
School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
Opt Express 17:10514-21. 2009..The mirror slope is controlled accurately (within +/- 1 degrees) with high repeatability. The insertion loss of an uncoated micro-mirror is measured to be 1.6 dB...
- Single sensor that outputs narrowband multispectral imagesLinghua Kong
Georgia Institute of Technology, Center for Assistive Technology and Environmental Access, 490 10th Street North West, Atlanta, Georgia 30318Georgia Institute of Technology, School of Electrical Computer Engineering, 777 Atlantic Drive North West, Atlanta, Georgia 30332 0250
J Biomed Opt 15:010502. 2010..We report the work of developing a hand-held (or miniaturized), low-cost, stand-alone, real-time-operation, narrow bandwidth multispectral imaging device for the detection of early stage pressure ulcers...
- High-contrast subcutaneous vein detection and localization using multispectral imagingFengtao Wang
Georgia Institute of Technology, School of Electrical and Computer Engineering, Atlanta, GA 30332, USA
J Biomed Opt 18:50504. 2013..We use images acquired at visible wavelengths as reference for removing skin reflectance background from subcutaneous structures in near-infrared images. Results are validated by experiments on human subjects...