Improvement of least squares integration method with iterative compensation for shape reconstruction from gradient

• Main Authors: Huang, Lei, Asundi, Anand Krishna
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98855; http://hdl.handle.net/10220/12693
• Institution: Nanyang Technological University

An improvement is made to the traditional 2D integration with least squares method by introducing an iterative compensation procedure. The issue of inaccurate reconstruction due to imperfection of Southwell grid model is solved through the introduced iterative compensations. The feasibility and supe...