WSOD^2: Learning Bottom-up and Top-down Objectness Distillation for Weakly-supervised Object Detection.
Zhaoyang ZengBei LiuJianlong FuHongyang ChaoLei ZhangPublished in: CoRR (2019)
Keyphrases
- weakly supervised
- weakly supervised learning
- object detection
- object class
- superpixels
- learning process
- relation extraction
- object detectors
- topic models
- domain specific
- unsupervised learning
- image classification
- learning algorithm
- active learning
- prior knowledge
- training data
- supervised learning
- semi supervised
- feature vectors
- multiscale