@inproceedings{xu:petra2013b, author = {Ming-Chun Huang and Wenyao Xu and Jason J. Liu and Lauren Samy and Majid Sarrafzadeh}, title = {On-Bed Non-invasive Respiration Rate Measuring System}, booktitle = {International Conference on Pervasive Technologies Related to Assistive Environments  (PETRA'13)}, pages = {18 - 25}, address = {Rhodes Island, Greece}, month = {May}, year = {2013} }