Low-rank quaternion tensor completion for recovering color videos and images.
Jifei MiaoKit Ian KouWankai LiuPublished in: Pattern Recognit. (2020)
Keyphrases
- low rank
- trace norm
- high order
- image data
- input image
- image features
- image classification
- color features
- linear combination
- low rank matrix
- singular value decomposition
- missing data
- singular values
- matrix completion
- convex optimization
- small number
- image retrieval
- rank minimization
- higher order
- object detection
- matrix factorization
- object recognition
- color histogram
- complex background
- tensor decomposition
- computer vision
- frobenius norm
- moving camera
- visual features
- dimensionality reduction
- semi supervised
- pattern recognition
- video sequences