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Iterative Proposal Refinement for Weakly-Supervised Video Grounding.
Meng Cao
Fangyun Wei
Can Xu
Xiubo Geng
Long Chen
Can Zhang
Yuexian Zou
Tao Shen
Daxin Jiang
Published in:
CVPR (2023)
Keyphrases
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weakly supervised
weakly labeled
object class
topic models
superpixels
relation extraction
object detectors
video sequences
video data
named entities
object recognition
semi supervised
object detection
video frames
key frames
automatic extraction