Automatic evaluation of the appearance of seam puckers on suits using fractal dimension

摘要

This paper deals with a fundamental method of automatic assessment of the appearance of seam puckers (SP) on suits. Taking the fractal dimensions of SPs as features, we process the problem as pattern recognition. Twenty suits were used for the evaluation experiment and we could obtain a result close to the human inspection. The result was also compared to the evaluation of our previous paper, where we used the wavelets transform to extract feature. The comparison result shows that the present method yields better evaluation than the system using the wavelet feature.