Exploring Annotation-free Image Captioning with Retrieval-augmented Pseudo Sentence Generation.
Zhiyuan LiDongnan LiuHeng WangChaoyi ZhangWeidong CaiPublished in: CoRR (2023)
Keyphrases
- image retrieval
- image data
- input image
- image description
- image features
- image representation
- image content
- multiscale
- image classification
- visual concepts
- automatic annotation
- image analysis
- similarity matching
- image database
- single image
- test images
- content based retrieval
- segmentation algorithm
- edge detection
- low level
- information retrieval
- object retrieval
- text queries
- weakly labeled
- high resolution
- metadata
- image collections
- document retrieval
- image regions
- textual descriptions
- relevance feedback
- active learning
- text generation
- image segmentation
- web image search