WINNER: Weakly-supervised hIerarchical decompositioN and aligNment for spatio-tEmporal video gRounding.
Mengze LiHan WangWenqiao ZhangJiaxu MiaoZhou ZhaoShengyu ZhangWei JiFei WuPublished in: CVPR (2023)
Keyphrases
- weakly supervised
- hierarchical decomposition
- spatio temporal
- weakly labeled
- object class
- topic models
- relation extraction
- semi supervised
- superpixels
- video sequences
- video data
- video frames
- object detectors
- moving objects
- multiscale
- image sequences
- named entities
- object classes
- named entity recognition
- partial occlusion
- human motion
- information retrieval
- object recognition
- three dimensional
- computer vision
- learning algorithm