Size Projection Algorithm: Optimal Thresholding Value Selection for Image Segmentation of Electrical Impedance Tomography

Table 2

The reconstructed images and segmented images and their relative image errors (IE).

Added-noise level	0%	±2.5%	±5%
Reconstructed image and its IE	IE = 26.75%	IE = 29.12%	IE = 38.34%
Segmented image and its IE	IE = 8.91%	IE = 11.35%	IE = 15.14%