MGSCA: Multiscale Gradient Selection-Based Coupled-Hypersphere Adaptation for Unsupervised Pavement Defect Detection.
Yijie ZhangZuoyong LiTaotao LaiWei LiXiangpan ZhengPublished in: IEEE Trans. Instrum. Meas. (2024)
Keyphrases
- defect detection
- multiscale
- edge detection
- multiscale analysis
- supervised learning
- fine tuning
- image representation
- automated visual inspection
- feature extraction
- natural images
- selection strategy
- wavelet domain
- scale space
- wavelet transform
- image segmentation
- genetic algorithm
- euclidean distance
- semi supervised
- image fusion
- selection algorithm
- affine invariant
- image gradient
- optical flow
- image processing
- learning algorithm