Title :
Morphological Reconstruction Operation for the Detection of Defects in Woven Fabric
Author :
Chandra, Jayanta K. ; Banerjee, Pradipta K. ; Datta, Asit K.
Author_Institution :
Dept. of Electr. Eng., Future Inst. of Eng. & Manage., Kolkata
Abstract :
Basic morphological processing i.e. erosion and dilation, often fails to detect various types of defects that may be present in woven fabric, mainly because of the presence of interlaced grating structure of the weft and warp of the fabric. In this paper basic grating structure is optically filtered and then gray scale morphological reconstruction operations are applied for the detection of defects. The results have shown the usefulness of the proposed method during detections of various types of defects in woven fabric, as illustrated by the portions given in this document.
Keywords :
fabrics; image morphing; image reconstruction; inspection; production engineering computing; defects detection; image processing; interlaced grating structure; morphological processing; morphological reconstruction operation; quality control; woven fabric; Fabrics; Filtering; Gratings; Gray-scale; Image converters; Image reconstruction; Morphological operations; Optical filters; Optical recording; Shape; Defect detection; Morphological operations; Spatial filtering;
Conference_Titel :
Industrial and Information Systems, 2008. ICIIS 2008. IEEE Region 10 and the Third international Conference on
Conference_Location :
Kharagpur
Print_ISBN :
978-1-4244-2806-9
Electronic_ISBN :
978-1-4244-2806-9
DOI :
10.1109/ICIINFS.2008.4798470
