HemaApp IR: noninvasive hemoglobin measurement using unmodified smartphone cameras and built-in LEDs.
Edward Jay WangJunyi ZhuWilliam LiRajneil RanaShwetak N. PatelPublished in: UbiComp/ISWC Adjunct (2017)
Keyphrases
- information retrieval
- mobile devices
- multiple cameras
- camera calibration
- gaze tracking
- medical experts
- hand held
- human skin
- retrieval model
- omni directional
- multi camera
- omnidirectional camera
- radial distortion
- camera views
- single camera
- surveillance system
- video surveillance
- retrieval effectiveness
- relevance feedback
- computer vision