Improving Supervised Superpixel-Based Codebook Representations by Local Convolutional Features.
César Castelo-FernándezAlexandre X. FalcãoPublished in: ECAI (2020)
Keyphrases
- feature vectors
- image features
- unsupervised feature learning
- feature representations
- low level
- semi supervised
- bag of words
- feature set
- feature space
- feature extraction
- intermediate representation
- active learning
- classification accuracy
- prior knowledge
- data sets
- supervised learning
- image representation
- feature maps
- weakly supervised
- learning algorithm