An Improved Error Evaluation in One-Dimensional Deformation Measurements by Linear Digital Image Correlation

Experimental Mechanics

Volumn 51, Issue 7, 2011, Pages 1019-1031

  Tong, W ^a   Yao, H ^a   Xuan, Y ^a  

^a Southern Methodist University   (United States)

Author keywords

Digital image correlation; Image quantization; Subpixel interpolation; Subset deformation; White noise

Indexed keywords

ANALYTICAL ERRORS; DEFORMATION FUNCTION; DEFORMATION MEASUREMENTS; DEFORMATION PARAMETER; DIGITAL IMAGE CORRELATIONS; DISPLACEMENT GRADIENTS; ERROR EVALUATION; GRAY SCALE; IMAGE CORRELATIONS; IMAGE NOISE; IMAGE QUANTIZATION; LINEAR IMAGES; MEASUREMENT PRECISION; NUMERICAL RESULTS; POWER-LAW DEPENDENCES; POWER-LAW RELATIONSHIP; QUANTIZATION ERRORS; RANDOM IMAGE; RIGID BODY; STANDARD DEVIATION; SUB PIXELS; SUBPIXEL INTERPOLATION; SUBSET DEFORMATION; SYNTHETIC IMAGES;

ESTIMATION; IMAGE ANALYSIS; IMAGE QUALITY; INTERPOLATION; PARAMETER ESTIMATION; RANDOM ERRORS; SET THEORY; STRAIN MEASUREMENT; WHITE NOISE;

DEFORMATION;

EID: 79961025677     PISSN: 00144851     EISSN: 17412765     Source Type: Journal    
DOI: 10.1007/s11340-010-9423-6     Document Type: Article

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