3 papers
cs.RO2025
Astra: Toward General-Purpose Mobile Robots via Hierarchical Multimodal Learning
Sheng Chen, Peiyu He, Jiaxin Hu +67
Modern robot navigation systems encounter difficulties in diverse and complex indoor environments. Traditional approaches rely on multiple modules with small models or rule-based s…
cs.CV2024
Robust Long-Range Perception Against Sensor Misalignment in Autonomous Vehicles
Zi-Xiang Xia, Sudeep Fadadu, Yi Shi +1
Advances in machine learning algorithms for sensor fusion have significantly improved the detection and prediction of other road users, thereby enhancing safety. However, even a sm…
cs.CV2024
SpotNet: An Image Centric, Lidar Anchored Approach To Long Range Perception
Louis Foucard, Samar Khanna, Yi Shi +4
In this paper, we propose SpotNet: a fast, single stage, image-centric but LiDAR anchored approach for long range 3D object detection. We demonstrate that our approach to LiDAR/ima…