On the Use of NURBS Functions for Displacement Derivatives Measurement by Digital Image Correlation

Experimental Mechanics

Volumn 50, Issue 7, 2010, Pages 1099-1116

  Rethore J ^a   Elguedj, T ^a   Simon, P ^a   Coret, M ^a  

^a UNIVERSITÉ DE LYON   (France)

Author keywords

B splines; Beam; Digital image correlation

Indexed keywords

B SPLINES; BEAM; BEAM AXIS; COMPRESSIVE TESTS; CONSTITUTIVE LAW; CORRELATION ERRORS; DIGITAL IMAGE CORRELATIONS; DISPLACEMENT FIELD; DISPLACEMENT MEASUREMENTS; IDENTIFICATION PROCEDURE; INTERPOLATION ERROR; LOW NOISE LEVELS; NON-UNIFORM RATIONAL B-SPLINES; SECOND DERIVATIVES; STEEL BEAMS; WOOD SAMPLES;

CORRELATION METHODS; IMAGE ANALYSIS; RATIONAL FUNCTIONS; SHIP PROPELLERS; STRAIN MEASUREMENT;

SPLINES;

EID: 77955919364     PISSN: 00144851     EISSN: 17412765     Source Type: Journal    
DOI: 10.1007/s11340-009-9304-z     Document Type: Article

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