A novel multi-scale edge detection technique based on wavelet analysis with application in multiphase flows

Powder Technology

Volumn 202, Issue 1-3, 2010, Pages 171-177

  Guo, Fude ^a   Yang, Yahui ^a   Chen, Bin ^a   Guo, Liejin ^a  

^a XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

Image processing; Multi scale edge detection; Multiphase flow; Wavelet analysis

Indexed keywords

AVERAGE VALUES; CANNY OPERATORS; DETECTION TECHNIQUE; DIFFERENT SCALE; FILTER LENGTH; GAUSSIAN FUNCTIONS; GRAY IMAGE; LOCAL MAXIMUM; LOCAL MODULUS MAXIMUM; MULTI-SCALE EDGE DETECTION; MULTISCALE EDGE; MULTISCALES; NON-LINEAR; PHASE ANGLES; STATISTICAL ALGORITHM; STATISTICAL FUNCTIONS;

IMAGE PROCESSING; IMAGING SYSTEMS; LIGHT REFLECTION; MATHEMATICAL OPERATORS; MATHEMATICAL TRANSFORMATIONS; MULTIPHASE FLOW; PHASE INTERFACES; WAVELET ANALYSIS; WAVELET TRANSFORMS;

EDGE DETECTION;

ALGORITHM; ARTICLE; CALCULATION; NONLINEAR SYSTEM; STATISTICAL ANALYSIS;

EID: 77953612751     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2010.04.035     Document Type: Article

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