2d-3d reasoning and augmented reality publications

We present SIGNAV, a real-time semantic SLAM system to operate in perceptually-challenging situations.

We present a method to estimate global camera heading by associating directional information from road segments in the camera view with annotated satellite imagery.

This paper addresses the problem of fast and accurate dynamic occlusion reasoning by real objects in the scene for large scale outdoor AR applications.

We study an important, yet largely unexplored problem of large-scale cross-modal visual localization by matching ground RGB images to a geo-referenced aerial LIDAR 3D point cloud.

We present an approach that combines appearance and semantic information for 2D image-based localization (2D-VL) across large perceptual changes and time lags.

This paper analyzes the feasibility of utilizing multiple low-cost on-board sensors for ground robots or drones navigating in visually-degraded environments.

We propose a new approach that utilizes semantic information to register 2D monocular video frames to the world using 3D georeferenced data, for augmented reality driving applications.

This paper presents a new approach for integrating semantic information for vision-based vehicle navigation.

This paper reports the lessons learned from several recent research and development projects, and offers some directions for new studies that build on this work.

This paper introduces a user-worn Augmented Reality (AR) based first-person weapon shooting system (AR-Weapon), suitable for both training and gaming.