Calibration Method for Particulate Matter Low-Cost Sensors Used in Ambient Air Quality Monitoring and Research.
Janani Venkatraman JagathaAndré KlausnitzerMiriam Chacón-MateosBernd LaquaiEvert NieuwkoopPeter van der MarkUlrich VogtChristoph SchneiderPublished in: Sensors (2021)
Keyphrases
- air quality
- calibration method
- low cost sensors
- environmental monitoring
- camera calibration
- multi camera
- field of view
- low cost
- monitoring system
- structured light
- sensor data
- real time
- focal length
- wireless sensor networks
- traffic flow
- urban areas
- sensor networks
- vanishing points
- network monitoring
- feature points
- object recognition
- structure from motion
- computer vision