Electric Potential-Augmented Benchmark Dataset for Electrical Capacitance Tomography

Electric Potential-Augmented ECT Benchmark Dataset This dataset contains MATLAB .mat files for the electric potential-augmented electrical capacitance tomography (ECT) benchmark dataset. The dataset includes 20,000 simulated ECT samples from four typical flow patterns: * single-bar flow: 5,000 samples* two-bar flow: 5,000 samples* annular flow: 5,000 samples* stratified flow: 5,000 samples Each sample includes: * permittivity distribution* excitation-wise electric potential maps* capacitance vector In addition to the 20,000 flow-pattern samples, the dataset also provides empty-pipe and full-pipe reference cases. These reference data can be used for standard capacitance normalization. The dataset is associated with the manuscript: "An Electric Potential-Augmented Benchmark Dataset for Physics-Guided Image Reconstruction of Electrical Capacitance Tomography".