Automated Product Boundary Defect Detection Based on Image Moment Feature Anomaly.
Yeping PengSongbo RuanGuang-Zhong CaoSu-Dan HuangNgai Ming KwokShengxi ZhouPublished in: IEEE Access (2019)
Keyphrases
- image features
- defect detection
- image data
- input image
- image analysis
- single image
- image classification
- image retrieval
- invariant features
- object boundaries
- high resolution
- multiscale
- image edges
- image representation
- anomaly detection
- image content
- region of interest
- image regions
- image segmentation
- edge map
- feature values
- image gradient
- region features
- test images
- hough transform
- segmentation method
- feature points
- low level
- spatial information
- lighting conditions
- feature set
- image sequences
- linear features
- affine invariant
- keypoints
- preprocessing stage
- machine learning