Core Concepts
Locating a small elliptical anomaly in electrical impedance tomography using minimal measurements is feasible with proper experiment design.
Abstract
The study focuses on determining a small elliptical conductivity anomaly within a unit disc from boundary measurements. By utilizing dipole measurements and specific electrode configurations, the location, size, and orientation of the anomaly can be accurately estimated. The investigation includes stability analysis and optimal experiment design considerations. The paper provides insights into the challenges and methods for detecting anomalies in electrical impedance tomography.
Stats
A = 0.0107
b1 = 0.2760
b2 = 0.1874
A = 0.0133 (Worst Experiment)
b1 = 0.3014 (Worst Experiment)
b2 = 0.2035 (Worst Experiment)