TY - RPRT TI - Least-squares phase estimation with multiple parameters in phase-shifting electronic speckle pattern interferometry. AU - Hae Young Yun AU - Chung Ki Hong AU - Seok Won Chang PY - 2003 DO - 10.1364/josaa.20.000240 UR - https://pubmed.ncbi.nlm.nih.gov/12570290/ ID - 12570290 ER -