Refined marine object detector with attention-based spatial pyramid pooling networks and bidirectional feature fusion strategy.
Fengqiang XuHuibing WangXudong SunXianping FuPublished in: Neural Comput. Appl. (2022)
Keyphrases
- spatial pyramid
- object class
- object detectors
- object detection
- object recognition
- image classification
- object classes
- viewpoint
- image representation
- partial occlusion
- object categories
- bounding box
- bag of words
- appearance model
- computer vision
- visual words
- image patches
- superpixels
- feature vectors
- image features
- support vector machine
- active learning
- weak classifiers
- decision trees
- machine learning
- low level features
- d objects
- target object