Melamine Faced Panels (Plywood,MDF,CHIPBOARD ) Defect Classification beyond the Visible Spectrum
Problem Description In essence, a melamine board is a particle board (Plywood,MDF,Blockboard) coated with a decorative sheet impregnated with melamine resins. We focus on classifying five different types of defects, paper scrap, stains, white stops, paper displacement, and bubbles . Each one of those defects appears due to one or more of the following reasons, the presence of dust or suspension particles, dirt or zones without adhesives .
Example of different defects that can appear in melamine boards ((a)Paper scrap, (b) Stains, (c) White spots, (d) Paper displacement, (e) Bubbles).
The classification of the previously described defects is key to the commercialization of the product in demanding markets. Nowadays these detection and classification problems are manually performed, or with equipment that just uses VS cameras. Thus in this work, we test following hypotheses: The usage of images from different spectrum could improve the classification performance of defects, in contrast with the sole use of images from the visible spectrum.如无特殊说明，文章均为本站原创，转载请注明出处。If there are no special instructions, the articles are original, if you want to use or reproduce, please indicate the original source www.plywoodinspection.com,If you find that our articles infringe on your copyrights and interests, please email us at email@example.com in time and we will delete it at the first time.