Solving Uncalibrated Photometric Stereo Using Fewer Images by Jointly Optimizing Low-rank Matrix Completion and Integrability.
Soumyadip SenguptaHao ZhouWalter ForkelRonen BasriTom GoldsteinDavid W. JacobsPublished in: CoRR (2017)
Keyphrases
- matrix completion
- low rank
- low rank matrix
- singular values
- rank minimization
- convex optimization
- linear combination
- missing data
- matrix factorization
- image data
- input image
- trace norm
- singular value decomposition
- high dimensional data
- image classification
- semi supervised
- high order
- collaborative filtering
- object recognition
- missing values
- rank aggregation
- norm minimization
- small number
- image set
- convex relaxation
- stochastic gradient descent
- feature vectors