An image-based system for asphalt pavement bleeding inspection. Issue 12 (15th October 2022)

• Record Type: Journal Article
• Authors: Ranjbar, Sajad; Nejad, Fereidoon Moghadas; Zakeri, Hamzeh
• Is Part Of: International journal of pavement engineering. Volume 23:Issue 12(2022)
• Page Start: 4080
• Page End: 4096
• Publication Date: 2022-10-15
• Subjects: Pavement management system -- automatic inspection -- asphalt pavement bleeding -- deep learning -- image processing -- image texture analysis; Pavements -- Design and construction -- Periodicals; Highway engineering -- Periodicals; 625.805
• DOI: 10.1080/10298436.2021.1932881
• Languages: English
• ISSNs: 1029-8436

Abstract

ABSTRACT: The pavement distress information is essential for evaluating the pavement. Automatic pavement inspection systems can be so beneficial in providing needed information on pavement conditions. The bleeding is one of the asphalt pavement distresses and directly affects the pavement skid resistance and road safety. This study aims to develop an image-based system for the comprehensive evaluation of pavement bleeding. This evaluation consists of three main parts: bleeding occurrence detection, bleeding region segmentation, and severity-based classification of bleeding regions. For implementing the proposed system, deep learning-based model and transfer learning method are used in the detection part, and wavelet transform is the main process in the segmentation part. Also, gray-level co-occurrence matrix, wavelet transform, and signal to noise ratio are used to extract image texture-based features from various levels of the bleeding severity (low, mid, and high). Then a decision tree has been made based on extracted features for severity-based classification. The proposed system can indicate the bleeding index based on distress density and severity. Results show good performance in detection, segmentation, and severity-based classification parts, on the average of performance indices with 98%, 89%, and 93%, respectively. Therefore, the proposed system provides an efficient method for comprehensive pavement bleeding evaluation.