4 papers
OpenVO: Open-World Visual Odometry with Temporal Dynamics Awareness
Phuc D. A. Nguyen, Anh N. Nhu, Ming C. Lin
We introduce OpenVO, a novel framework for Open-world Visual Odometry (VO) with temporal awareness under limited input conditions. OpenVO effectively estimates real-world-scale ego…
OE3DIS: Open-Ended 3D Point Cloud Instance Segmentation
Phuc D. A. Nguyen, Minh Luu, Anh Tran +2
Open-Vocab 3D Instance Segmentation methods (OV-3DIS) have recently demonstrated their ability to generalize to unseen objects. However, these methods still depend on predefined cl…
HA-RDet: Hybrid Anchor Rotation Detector for Oriented Object Detection
Phuc D. A. Nguyen
Oriented object detection in aerial images poses a significant challenge due to their varying sizes and orientations. Current state-of-the-art detectors typically rely on either tw…
Any3DIS: Class-Agnostic 3D Instance Segmentation by 2D Mask Tracking
Phuc Nguyen, Minh Luu, Anh Tran +2
Existing 3D instance segmentation methods frequently encounter issues with over-segmentation, leading to redundant and inaccurate 3D proposals that complicate downstream tasks. Thi…