Color Image Recovery Using Low-Rank Quaternion Matrix Completion Algorithm.
Jifei MiaoKit Ian KouPublished in: IEEE Trans. Image Process. (2022)
Keyphrases
- matrix completion
- low rank
- low rank matrices
- singular values
- matrix factorization
- linear combination
- learning algorithm
- rank minimization
- trace norm
- high order
- convex optimization
- theoretical guarantees
- stochastic gradient descent
- pattern recognition
- loss function
- expectation maximization
- higher order
- k means
- norm minimization
- low rank matrix
- bayesian networks
- similarity measure
- data sets