A PCG-PSO Image Reconstruction Algorithm For Electrical Capacitance Tomography System

作者：Chen, Yu^*; Cao, Jun; Chen, Deyun

来源：Przeglad Elektrotechniczny, 2012, 88(9B): 37-41.

• electrical capacitance tomography
• image reconstruction
• conjugate gradient
• PSO

To solve the 'soft-field' nature and the ill-posed problem in electrical capacitance tomography (ECT) technology, this paper first presents a preconditioned conjugate gradient iterative algorithm for electrical capacitance tomography (PCG), Then, the results of the PCG algorithm using PSO method for imaging gray scale compensation.

• 出版日期2012
• 单位东北林业大学; 哈尔滨学院