| 摘要 |
PROBLEM TO BE SOLVED: To provide a tire ground contact analysis apparatus, a tire ground contact analysis method and a tire ground contact analysis program for analyzing a tire ground contact in a short time. SOLUTION: Analysis of the tire ground contact is performed by image processing of an image of the tire ground contact and includes: an image generating section comprising a plurality of pixels arrayed orthogonal to the image of the tire ground contact in which a pixel corresponding to a tire ground contact section is set to a first pixel value and a pixel corresponding to a non-tire ground contact section is set to a second pixel value, and generating a binarized image; and a scan image processing section for dividing the binarized image into a plurality of columns, extracting the pixel having the second pixel value put between pixels having the first pixel value among the pixels included in each column, converting the second pixel value of the extracted pixel into the first pixel value, dividing the binarized image into a plurality of rows after a conversion, extracting the pixel having the second pixel value put between pixels having the first pixel value among the pixels included in each row, and converting the second pixel value of the extracted pixel into the first pixel value. COPYRIGHT: (C)2010,JPO&INPIT |
