Automatic vision system for an objective cotation of textile surfaces

Hubert Konik; Bernard Laget; Bernard Redortier; Maurice Calonnier

doi:10.1117/12.232231

21 February 1996 Automatic vision system for an objective cotation of textile surfaces

Hubert Konik, Bernard Laget, Bernard Redortier, Maurice Calonnier

Proceedings Volume 2665, Machine Vision Applications in Industrial Inspection IV; (1996) https://doi.org/10.1117/12.232231
Event: Electronic Imaging: Science and Technology, 1996, San Jose, CA, United States

Abstract

This paper presents a general method for achieving an automatic vision system for the quantification of visual aspects in the textile field. The process begins in fact with the decomposition of the image into a structure and a texture image. This operation is achieved by filtering in the Fourier domain, following an additive model of decomposition with disconnected masks. Some new quantifiers are then computed for texture images and a segmentation is only done if necessary. A new method is introduced as well by using localized pyramids, called local pyramids, centered on each of the relevant parts and no more critical for particularly elongated objects. The results are also efficient on more than 200 images, where the automatic conation is in accordance with the expert evaluations.

Citation Download Citation

Hubert Konik, Bernard Laget, Bernard Redortier, and Maurice Calonnier "Automatic vision system for an objective cotation of textile surfaces", Proc. SPIE 2665, Machine Vision Applications in Industrial Inspection IV, (21 February 1996); https://doi.org/10.1117/12.232231

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