Switching to Discriminative Image Captioning by Relieving a Bottleneck of Reinforcement Learning.
Ukyo HondaTaro WatanabeYuji MatsumotoPublished in: WACV (2023)
Keyphrases
- multiscale
- reinforcement learning
- image data
- input image
- single image
- image analysis
- image content
- image features
- image classification
- edge detection
- image retrieval
- test images
- image representation
- image segmentation
- pixel values
- template matching
- class specific
- high resolution
- image collections
- similarity measure
- visual features
- segmentation method
- spatial information
- region of interest
- image structure
- function approximation
- lighting conditions
- natural images
- markov decision processes
- gray level
- machine learning
- medical images
- object recognition
- multi agent
- feature selection
- learning algorithm