1 Y. Sun, "Real-time automatic detection of weld defects in steel pipe" 2005
2 T. Pun, "Entropic thresholding : A new approach comput" 210-239, 1981
3 Gonzalez, "Digital Image Processing" Addison Wesley 2002
4 S. W. Lawson, "Automatic detection of defects in industrial ultrasound images using a neural network"
5 J. N. Kapur, "A new mehtod for cray-level picture thresholding using the entropy of the histogram" 273-285, 1985
1 Y. Sun, "Real-time automatic detection of weld defects in steel pipe" 2005
2 T. Pun, "Entropic thresholding : A new approach comput" 210-239, 1981
3 Gonzalez, "Digital Image Processing" Addison Wesley 2002
4 S. W. Lawson, "Automatic detection of defects in industrial ultrasound images using a neural network"
5 J. N. Kapur, "A new mehtod for cray-level picture thresholding using the entropy of the histogram" 273-285, 1985