Detection of line defects in steel billets using undecimated wavelet transform

2008 International Conference on Control, Automation and Systems, ICCAS 2008

Volumn , Issue , 2008, Pages 1725-1728

  Yun, Jong Pil ^a   Choi, Sung Hoo ^a   Jeon, Yong Ju ^a   Choi, Doo Chul ^a   Kim, Sang Woo ^a  

^a Pohang University of Science and Technology (POSTECH)   (South Korea)

Author keywords

Defect detection; Steel billets; Undecimated wavelet transform; Visual inspection

Indexed keywords

BILLETS (METAL BARS); DEFECTS; HIGHWAY BRIDGES; INSPECTION; SIGNAL DETECTION; STEEL; VISUAL COMMUNICATION; WAVELET TRANSFORMS;

BILLET SURFACES; DEFECT DETECTION; DETECTION ALGORITHMS; DETECTION METHODS; HIGH FREQUENCIES; LINE DEFECTS; NON UNIFORMS; STEEL BILLETS; STEEL PRODUCTIONS; SURFACE IMAGES; UNDECIMATED WAVELET TRANSFORM; VERTICAL PROJECTIONS; VISUAL INSPECTION;

SURFACE DEFECTS;

EID: 58149095494     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICCAS.2008.4694506     Document Type: Conference Paper

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