Bilinear Supervised Hashing Based on 2D Image Features.
Yujuan DingWai Keung WongZhihui LaiZheng ZhangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2020)
Keyphrases
- image features
- learning algorithm
- supervised learning
- semi supervised
- hash functions
- computer vision
- image classification
- data structure
- object recognition
- hash tables
- random projections
- nearest neighbor search
- machine learning
- feature selection
- high dimensional
- information retrieval
- object categories
- visual words
- image content
- pixel intensities
- similarity search
- unsupervised learning
- information retrieval systems
- locality sensitive
- locality sensitive hashing
- order preserving
- neural network
- unsupervised methods
- object models
- hashing algorithm
- hamming distance
- piecewise linear
- supervised classification
- image regions
- image representation
- scale space
- least squares
- d objects
- feature vectors
- database systems