Frequency-dependent Image Reconstruction Error for Micro Defect Detection.
Yuhei NomuraHirotaka HachiyaPublished in: ACML (2023)
Keyphrases
- reconstruction error
- defect detection
- quantization noise
- image features
- single image
- input image
- subband
- sparse coding
- filter bank
- sparse representation
- image classification
- image data
- image regions
- image retrieval
- singular value decomposition
- objective function
- multiscale
- test images
- similarity measure
- image segmentation
- image representation
- machine learning
- high resolution
- segmentation method
- spatial information
- classification error