1 citations · 2 across the 4 of their papers we have counts for
4 papers
Spatio-Temporal Graph Localization Networks for Image-based Navigation
Takahiro Niwa, Shun Taguchi, Noriaki Hirose
Localization in topological maps is essential for image-based navigation using an RGB camera. Localization using only one camera can be challenging in medium-to-large-sized environ…
Unsupervised Simultaneous Learning for Camera Re-Localization and Depth Estimation from Video
Shun Taguchi, Noriaki Hirose
We present an unsupervised simultaneous learning framework for the task of monocular camera re-localization and depth estimation from unlabeled video sequences. Monocular camera re…
Variational Monocular Depth Estimation for Reliability Prediction
Noriaki Hirose, Shun Taguchi, Keisuke Kawano +1
Self-supervised learning for monocular depth estimation is widely investigated as an alternative to supervised learning approach, that requires a lot of ground truths. Previous wor…
Probabilistic Visual Navigation with Bidirectional Image Prediction
Noriaki Hirose, Shun Taguchi, Fei Xia +4
Humans can robustly follow a visual trajectory defined by a sequence of images (i.e. a video) regardless of substantial changes in the environment or the presence of obstacles. We…