Convolutional Patch Representations for Image Retrieval: An Unsupervised Approach.
Mattis PaulinJulien MairalMatthijs DouzeZaïd HarchaouiFlorent PerronninCordelia SchmidPublished in: Int. J. Comput. Vis. (2017)
Keyphrases
- image retrieval
- image database
- image patches
- relevance feedback
- sparse coding
- deep belief networks
- visual features
- text retrieval
- cross media
- retrieval accuracy
- higher level
- image representation
- multiple feature fusion
- data sets
- visual content
- image content
- image processing
- neural network
- image search
- content based retrieval
- feature space
- multimedia retrieval
- video sequences
- unsupervised feature learning