Search Results for author: Ryuhei Takahashi

Found 4 papers, 2 papers with code

RETR: Multi-View Radar Detection Transformer for Indoor Perception

1 code implementation15 Nov 2024 Ryoma Yataka, Adriano Cardace, Pu Perry Wang, Petros Boufounos, Ryuhei Takahashi

RETR inherits the advantages of DETR, eliminating the need for hand-crafted components for object detection and segmentation in the image plane.

Instance Segmentation object-detection +2

SIRA: Scalable Inter-frame Relation and Association for Radar Perception

no code implementations CVPR 2024 Ryoma Yataka, Pu Perry Wang, Petros Boufounos, Ryuhei Takahashi

Conventional radar feature extraction faces limitations due to low spatial resolution, noise, multipath reflection, the presence of ghost targets, and motion blur.

Multiple Object Tracking Object +5

Partially-Shared Variational Auto-encoders for Unsupervised Domain Adaptation with Target Shift

1 code implementation ECCV 2020 Ryuhei Takahashi, Atsushi Hashimoto, Motoharu Sonogashira, Masaaki Iiyama

In practice, this is an important problem in UDA; as we do not know labels in target domain datasets, we do not know whether or not its distribution is identical to that in the source domain dataset.

General Classification Pose Estimation +2

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