Figure 8

(a) Visualization of gastric conductivity distribution σ by gEIT Suit, (b) Extraction of clustered gastric conductivity distribution kσ by fuzzy clustering, (c) Evaluation of gastric area by ultrasound.

(a) Visualization of gastric conductivity distribution σ by gEIT Suit, (b) Extraction of clustered gastric conductivity distribution kσ by fuzzy clustering, (c) Evaluation of gastric area by ultrasound.