Publications by authors named "Melanie Elias"
Sensors (Basel)
January 2020
Article Synopsis
- Understanding camera orientation parameters is crucial for linking 2D images to 3D data; however, stability issues in low-cost cameras, like smartphones, due to temperature changes are not well-studied.
- This research examines how heat from smartphone components affects camera geometry and analyzes the impact of ambient temperature variations on low-cost cameras, particularly a Raspberry Pi camera module subjected to thermal changes.
- Neglecting these temperature effects can lead to significant measurement errors in 3D data, as simulations indicate potential discrepancies in accuracy of up to five centimeters in measurements taken at 10 meters distance.
