Image Annotation

Subspace Clustering Based Tag Sharing for Inductive Tag Matrix Refinement with Complex Errors

We propose an image annotation framework which sequentially performs tag completion and refinement

Image Tag Completion and Refinement by Subspace Clustering and Matrix Completion

We formulate the tag completion problem in a subspace clustering model which assumes that images are sampled from subspaces, and complete the tags using the state-of-the-art Low Rank Representation (LRR) method.