Without detection: Two-step clustering features with local-global attention for image captioning.
Xuan LiWenkai ZhangXian SunXin GaoPublished in: IET Comput. Vis. (2022)
Keyphrases
- image features
- global features
- low level
- image data
- extracting features
- extracted features
- test images
- multiscale
- feature values
- matching process
- post processing
- image regions
- false positives
- keypoints
- image content
- image representation
- image segmentation
- image classification
- image pixels
- input image
- original images
- invariant features
- single image
- cluttered scenes
- adaboost classifier
- spatial relationships
- global structure
- automatic image orientation
- image retrieval
- feature vectors
- spatial information
- textural features
- object recognition
- feature detection
- feature set
- segmentation method
- high resolution
- object detection
- image sequences
- texture and shape features
- feature extraction
- image analysis
- segmentation algorithm
- detection algorithm
- detection method
- edge detection
- visual features
- feature descriptors
- global shape
- similarity measure
- gray level
- hough transform