Semi-Supervised Temporal Segmentation of Manufacturing Work Video by Automatically Building a Hierarchical Tree of Category Labels

Nowadays, many industrial companies visually record workers’ activities for the purposes of streamlining their work processes. However, since untrimmed raw videos are hard to use, it is desired to automatically divide the videos into segments and recognize which kind of operation is perfo...

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Bibliographic Details
Main Authors: Kazuaki Nakamura, Naoko Nitta, Noboru Babaguchi, Kensuke Fujii, Satoki Matsumura, Eiji Nabata
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9420050/