Viewpoint Invariant Action Recognition Using RGB-D Videos
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2880231
Abstract: Due to the differences in the appearance of an action from different viewpoints, variations in camera viewpoints often result in major problems for video-based action recognition. This paper exploits the complementary information in RGB and… read more here.
Keywords: action recognition; viewpoint invariant; rgb videos; action ... See more keywords
Lightweight, Viewpoint-Invariant Visual Place Recognition in Changing Environments
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2018.2793308
Abstract: This letter presents a viewpoint-invariant place recognition algorithm which is robust to changing environments while requiring only a small memory footprint. It demonstrates that condition-invariant local features can be combined with Vectors of Locally Aggregated… read more here.
Keywords: place recognition; changing environments; viewpoint invariant; place ... See more keywords
SphereVLAD++: Attention-Based and Signal-Enhanced Viewpoint Invariant Descriptor
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3223555
Abstract: LiDAR-based localization approach is a fundamental module for large-scale navigation tasks, such as last-mile delivery and autonomous driving, and localization robustness highly relies on viewpoints and 3D feature extraction. Our previous work provides a viewpoint-invariant… read more here.
Keywords: enhanced viewpoint; invariant descriptor; viewpoint; viewpoint invariant ... See more keywords
Viewpoint-Invariant Loop Closure Detection Using Step-Wise Learning With Controlling Embeddings of Landmarks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Intelligent Transportation Systems"
DOI: 10.1109/tits.2022.3173681
Abstract: The research on loop closure detection has been carried out for the last many years; however, loop closure detection efficiency is still not that good and has been affected by many factors, including illumination conditions,… read more here.
Keywords: step wise; closure detection; loop closure; viewpoint invariant ... See more keywords