Unsupervised Anomaly Detection and Localisation with Multi-scale Interpolated Gaussian Descriptors.
Yuanhong ChenYu TianGuansong PangGustavo CarneiroPublished in: CoRR (2021)
Keyphrases
- multiscale
- unsupervised anomaly detection
- anomaly detection
- semi supervised
- keypoints
- intrusion detection
- random field model
- keypoint detection
- scale space
- local binary pattern
- edge detection
- image representation
- image processing
- image descriptors
- feature descriptors
- shape descriptors
- natural images
- zero crossing
- image retrieval
- pattern mining
- wavelet transform
- maximum likelihood
- low resolution
- gaussian distribution
- image segmentation
- high resolution
- feature vectors
- gaussian noise
- image sequences
- computer vision
- multiresolution
- reinforcement learning
- face recognition
- feature points