发明名称 STRUCTURE INSPECTION SYSTEM USING IMAGE DEBLURRING TECHNIQUE AND METHOD OF THEREOF
摘要 PURPOSE: A structure inspection system using an image deblurring technique and a method thereof are provided to accurately detect cracks on a structure through images of high definition by revising the images through software. CONSTITUTION: A structure inspection system(130) using an image deblurring technique comprises a shake estimating unit(201), an image recovery part(202), and a crack detection part(203). The shake estimating unit estimates the shaking degree on input images related to a structure. The image recovery part restores the input images through deblurring according to shaking degree. The crack detection part detects the cracks of the structure using restored input images. The shake estimating unit comprises an image transformer, a zero approximate point extracting unit, and a PSF(point spread function). The image transformer changes the input image into a frequency domain.
申请公布号 KR20100034500(A) 申请公布日期 2010.04.01
申请号 KR20080093682 申请日期 2008.09.24
申请人 IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) 发明人 LEE, JONG MIN;MOON, YOUNG SHIK;LEE, JEONG HO
分类号 G01B11/16;G01B11/00 主分类号 G01B11/16
代理机构 代理人
主权项
地址