LSH-based semantic dictionary learning for large scale image understanding.
Liang LiChenggang Clarence YanWen JiBo-Wei ChenShuqiang JiangQingming HuangPublished in: J. Vis. Commun. Image Represent. (2015)
Keyphrases
- image understanding
- dictionary learning
- sparse representation
- sparse coding
- dictionary learning for sparse
- classifier training
- computer vision
- object recognition
- image analysis
- object detection
- image segmentation
- locality sensitive hashing
- image annotation
- image processing
- high dimensional feature vectors
- higher order
- nearest neighbor
- multi class
- active learning
- similarity search
- hash functions
- support vector machine
- feature vectors